Does Fido ‘Get You’?

It is no secret that I am a dog person….since my earliest memories there has been a canine member of the family and he was a cocker spaniel named Sarge…..and today there is my ‘hunter-seeker’ a Coonhound named MoMo.

I wrote awhile back about how ‘puppy eyes’ was an evolutionary thing with dogs……https://lobotero.com/2019/06/23/those-puppy-eyes/

Plus I wrote about the way dogs can read human emotions……https://lobotero.com/2016/01/16/why-are-dogs-mans-best-friend/

(Sadly both of those ‘friends’ have passed on)

But to the point….does your canine friend ‘get you’?

Dogs really are “man’s best friend” and “get” humans in a way other animals simply can’t relate to. Sorry “Game of Thrones” fans, a new study finds even the dog’s closest relatives — wolf pups — don’t gel with people the same way.

Researchers from Duke University say 14,000 years of domestication plays a big part in this. In fact, man’s best friend has actually evolved to understand human gestures and look to humans for help in a way that no other animals do.

Study authors, who compared wolf pups raised by humans to dogs who had barely any contact with people, discovered that dogs still outperform their wolf counterparts in tests of their understanding and co-operation with humans. The team behind the research adds their results show dogs instinctively understand people.

“This study really solidifies the evidence that the social genius of dogs is a product of domestication,” says Dr. Brian Hare, a professor of evolutionary anthropology, in a university release.

Dogs ‘just get’ humans in ways other animals can’t, evolutionary scientists conclude

If you would like to have more information…..then these are interesting articles….

https://www.dw.com/en/puppy-dog-eyes-developed-to-manipulate-humans/a-49241736

Can Your Dog Manipulate You? Research Says Yes.

There is a reason that dogs are man’s best friend and science has proved it.

As a bonus….does “Fido’ know when you are lying to them?

Answer:  you bet your butt they do!

What the researchers discovered is that unlike in previous similar experiments with children under age 5, Japanese macaques or chimpanzees, dogs weren’t so quick to believe our lies.

The scientists believe that young children and non-human primates were more likely to believe the lie because of the person telling it, but the dogs more often than not just went with what their eyes were telling them – the person was lying.

https://brobible.com/culture/article/science-dogs-ignore-if-you-lying/

Have a wonderful Sunday…..Be well and be safe……

I Read, I Write, You Know

“lego ergo scribo”

Sunday’s Sciencey Stuff

If it is a Sunday then it must mean science stuff.

The age old question…”do you want to live forever”?

If so then there may be a way…..

Russian transhumanist Alexey Turchin has shared a new “roadmap to immortality,” which proposes several different plans (with backup plans!) for extending human life through technology. Here’s the gist, as he explains it:

Scientist proposes new plan to “resurrect” the dead with a Dyson Sphere, kind of

Dr. Frankenstein would be pleased.

If you do not think that first question was age old then maybe this one will suit your fancy….”are UFOs real”?

These are 23 of the best reasons that they are…….

1. “Aliens are long gone.”

“The odds that humans will cross paths with another intelligent life form are slim. What if the aliens we are looking for are an extinct race of beings that existed millions of years ago? Maybe their civilization peaked during the age of the dinosaurs or even earlier. Who knows? They may have visited Earth when the most complex life was a single-cell organism and just moved on.”

u/Reno83

https://www.buzzfeed.com/andrewziegler/ufo-theories

If you are interested in UFOs then you have most likely seen the video that has been said ‘proof positive’ of their existence…..or does it?

A fascinating clip of what appeared to be triangular or “pyramid” shaped UFOs flying over a US Navy warship circulated online earlier this month.

The footage, obtained by filmmaker Jeremy Corbell, shows the mysterious objects caught on a night vision camera aimed at the skies over the warship.

“I can confirm that the referenced photos and videos were taken by Navy personnel,” Department of Defense spokesperson Sue Gough told Futurism last week.

The incident left plenty of questions unanswered. What were these stranger pyramid-shaped objects, or were they some type of optical illusion? If they were real, where did they come from?

https://futurism.com/this-theory-could-explain-many-military-ufo-sightings

Appears that all the tension with the West and Russia has  new casualty….the ISS…..Russia wants to go it alone….

Relations on Earth between Russia and the West are strained at the moment, with the country mired in controversy over the health status of dissident Alexei Navalny and the buildup of Russian forces at the Ukraine border. Now, there could soon be a distancing in outer space, too: The head of Russia’s space agency has announced that it may ditch the International Space Station in 2025, then launch its own space station by 2030, reports Reuters. “If … we can put it into orbit, it will be a colossal breakthrough,” Roscosmos chief Dmitry Rogozin said Wednesday, per Interfax. “The will is there to take a new step in world manned space exploration.” Russian cosmonauts have collaborated with counterparts from the US and more than a dozen other nations on the ISS since 1998, but that space station is aging, and the country’s contract regarding it ends in 2024.

“We can’t risk the lives [of our cosmonauts],” Deputy Prime Minister Yuri Borisov said on state TV, per the BBC, adding that the current space station’s creaky state could eventually lead to “catastrophe,” and that the country will reassess ISS’ condition in 2024 and make further decisions from there. Russia would manage the building of the new space station, though it would be open to partners helping with construction, Borisov noted. One big anticipated difference with the new space station: It wouldn’t be able to be manned year-round like the ISS, as its planned orbital path would mean radiation would be much higher. The Moscow Times notes the project, which is expected to cost more than $5 billion, hasn’t yet been approved, per Interfax. Futurism features a video of work on the first base module.

I truly like honey….I eat it a lot…..but recently I read something disturbing about my favorite sweetener…..

Some cesium with your chamomile tea? If you use honey, there’s a distinct possibility you may have ingested the radioactive version of the element, thanks to nuclear fallout from decades-ago bomb tests that’s showing up in US honey, per Science. In research published last month in Nature Communications, scientists took samples of locally produced raw honey from the eastern US, all the way from Maine to Florida, and tested it for radiocesium. The radioactive material was ejected into the upper atmosphere from nuclear bombs tested in the 1950s and ’60s—in Nevada, New Mexico, and the Marshall Islands, among other places—then swept across the world by wind, before drifting back to Earth as microscopic pieces. Of the 122 samples collected, 68 of them were found to have more than 0.03 becquerels per kilogram of radiocesium, with one sample in Florida coming in at 19.1 becquerels per kilogram. Samples with the highest levels seemed to come from the Southeast.

Even though the nuclear tests decades ago took place out west, wind and rain patterns brought the fallout to the East Coast. Popular Mechanics notes that levels in Southeast may be particularly high because there isn’t as much potassium there for plants to suck up as in other regions, leading them to grab radiocesium instead, which has similar properties. So how concerned should honey lovers be about this development? Not very, the FDA says, as 1200 becquerels per kilogram would be the level where safety concerns would emerge. “I eat more honey now than I did before I started the project—and I have kids, I feed them honey,” study co-author James Kaste tells Science. Still, a University of Utah geologist notes it’s still important to track how nuclear fallout circulates so we can keep tabs on the health of agriculture and ecosystems, and to see if radioactive elements may be harmful to other species, like bees. “We need to pay attention to these things,” says Thure Cerling.

The disturbing thing is I live in the Southeast where the levels are highest….but this should not stop my from my favorite sweet…..

This concludes the sciencey stuff…..

I Read, I Write, You Know

“lego ergo scribo”

Those Body Farms

Those feet keep showing up in Canada….

“Please don’t call them ‘severed feet.'” So says forensic scientist Gail Anderson of Simon Fraser University, whose research involving dead pigs plays a big role in getting to the bottom of a mystery that flummoxed Canadian locals and police near the Salish Sea off British Columbia’s Vancouver Island for years: Why were sneaker-clad feet washing ashore? In an excerpt from Erika Engelhaupt’s Gory Details: Adventures From the Dark Side of Science, National Geographic shares the fascinating science. The first foot washed up on August 20, 2007, and another—also a right foot in a men’s size 12 sneaker—was found six days later. Over a 12-year period, 15 feet were found, leading to theories ranging from a serial killer to aliens. Science ultimately proved otherwise.

Engelhaupt recounts a 1977 Navy study that got to the first question: Does a dead body float or sink? The study determined that sinking to the bottom was likeliest, and a forensic anthropologist with the British Columbia Coroners Service explains that water pressure stops the expansion of gases that could otherwise bring the bodies back up. As for why the feet would have been come back up, in her work with dead pigs Anderson found underwater scavengers like shrimp and crabs gravitated toward softer tissues and ligaments, which is exactly what you’ll find in our ankles. That makes it likely the feet naturally separated thanks to those scavengers. Credit today’s sneakers for the rise, too: Most feature foam and gas-filled pockets in the soles that make them buoyant. But who do the feet belong to? Police now have an answer in nine of the cases, and all are thought to have died via accident or suicide.

This article got me to thinking about ‘body farms’.

If you watch “Bones” then you were exposed to the idea of a body farm.

But what but Hell is a “body farm”?

Body farms, really, are just outdoor laboratories. Using donated human bodies, the aim is to get a better understanding of the decomposition process. Monitoring the different processes of decomposition in various environments, the research findings can then further understanding in forensics.

The term “body farm” can imply some slightly unsettling things. But, a body farm really is not scary or unsettling at all. In truth, a body farm is simply a research facility where human decomposition is studied. This may not sound appealing or appetizing to some people, but the study of human decomposition is very important. It helps both scientists and law enforcement to develop methods for identifying human remains, and also to learn more about the person’s life and lifestyle.

Most body farms accept donated human remains. Depending on the policies of the body farm, this may or may not affect planning for a funeral. It is possible to finalize arrangements for a donation before death, or family members and loved ones can make arrangements after the fact.

A short definition…..but where did this idea originate?

In the middle of the woods, just a few miles from Alcoa Highway in Tennessee, you may come across a 1-hectare (2.5-acre) plot surrounded by a razor-wire fence.

The plot, which we’d highly advise you don’t enter if you’re squeamish, is home to the world’s first “body farm“, where human bodies are left to rot in the open, locked in trunks of cars, or submerged in water, all watched closely by scientists to see what happens next.

Body farms as a concept are a surprisingly late invention, conceived by anthropologist William M. Bass in 1971. Bass had spent most of his career in Kansas. In the state, given the massive amounts of land, it was often the case that bodies weren’t discovered for years, meaning when he was asked to identify remains, he was generally working on a skeleton.

https://www.iflscience.com/health-and-medicine/the-strange-tale-of-how-a-civil-war-murder-mystery-led-to-the-invention-of-body-farms/

Now you know all there is to know about the history behind the term ‘body farm’…..

Be Smart!

Learn Stuff!

I Read, I Write, You Know

“lego ergo scribo”

 

Living In The Matrix

First I would like to ask…just what about the UK royals fascinate us Americans so damn much?

The weekend….that magical time of the week when I can step back from the insanity of the news cycle and look into something interesting, weird or just funny…..

A show of hands please….how many saw the film “The Matrix”?

I saw all three and I understand there is at least one sequel in the works…..the first film was good but I did not think much of the two sequels…..

I bring this up because a neuroscientist that says we are actually living in a simulation…..

It turns out none of us have actually experienced real life – it’s just a simulation that our brain makes up, a neuroscientist has explained.

Essentially, our brain gets all of its information from our sensory organs. The catch is that there is a lot of information in our external environment that our sensory organs either can’t perceive.

All of this has been laid out by TikTok user jacostak, who explains why we’re actually living inside a simulation. But viewers should be warned that it can send him into an existential crisis when he thinks about it too long.

‘All of our sensory systems have evolved to pick up relevant information in our external environment. For instance, our eyes are sensory organs that have evolved to pick up light from the electromagnetic spectrum,’ he begins, adding that our eyes then relay that information back to the brain, which makes sense of what we have just seen.

But, what many people don’t realise is that we can only perceive a tiny snippet of electromagnetic waves.

https://www.unilad.co.uk/viral/neuroscientist-explains-why-were-actually-living-inside-a-simulation/

Okay this gets a bit deep….and at one point all I could think was TMI…..

Whatcha you guys think?

Are we living in a Matrix like simulation?

I Read, I Write, You Know

“lego ergo scribo”

Space

Now that we have a president-elect I will return to my usual FYI postings on the weekends….you may thank me later…..

Let’s start with space stuff!

The new interest in space especially by some of those wealthy dudes that see space as the next frontier they can exploit has more and more news …..and as an opinionated SOB good fodder for IST posts.

The planet that cannot exist!

As Earth telescopes scan the stars for planets that may support life, they also find plenty of things that leave astronomers scratching their heads. Researchers say a planet they call a “hot Neptune” falls right into the head-scratching category. Not only does this scolding hot world travel around its sun in less than a day, it has an atmosphere that “shouldn’t exist.”

University of Kansas astronomer Ian Crossfield says new data from NASA’s TESS and Spitzer space telescopes is providing the first look at an exoplanet’s atmosphere the satellites captured. Planet LTT 9779b, which sits about 260 light-years from Earth and is so close to its home star it doesn’t have ground for a probe to land on.

https://www.studyfinds.org/astronomers-find-hot-neptune-with-atmosphere-that-shouldnt-exist/

Not to worry for water has been found on the Moon….

The moon is littered with patches of hidden water, NASA researchers have discovered.

That’s great news for the agency’s plans to send astronauts back to the moon, set up a permanent base there, and eventually use it as a stopping point on the way to Mars.

Those ambitions hinge on the ability to mine water ice on the moon and break it down into oxygen and hydrogen to make rocket fuel. Since it’s extremely expensive and difficult to launch enough fuel off Earth to get astronauts to Mars, water on the moon is likely to play a critical role in kick-starting a new era of human deep-space exploration.

https://www.businessinsider.com/nasa-scientists-discover-moons-hidden-water-stores-2020-10

Is someone or thing watching us?

New research suggests if life exists in space, then aliens on 1004 neighbouring stars could be watching us from afar.
Astronomers in the US have issued a paper theorising some exoplanets, which are planets orbiting stars outside our solar system, may have a direct line of sight to observe chemical reactions in the Earth’s atmosphere.
“If observers were out there searching, they would be able to see signs of a biosphere in the atmosphere of our Pale Blue Dot,” Lisa Kaltenegger, a Cornell University astronomer and lead author of the paper, said in a statement.
Over the last decade, astronomers have discovered 4292 exoplanets orbiting 3185 stars by maintaining a close eye on a host star and waiting for it to dim.
The dimming suggests a planet has passed through the space between the telescope and the star.
By analysing the way the light dims, the chemical contents of the planet’s atmosphere can be deciphered and life may be detected based on those chemicals reactions
 
NASA has landed on an asteroid and is taking samples to return to Earth for analysis…….but there is a slight problem….it sucked up too much sample….
A NASA spacecraft is stuffed with so much asteroid rubble from this week’s grab that it’s jammed open and precious particles are drifting away in space, scientists said Friday. Scientists announced the news three days after the spacecraft named Osiris-Rex briefly touched asteroid Bennu, NASA’s first attempt at such a mission, the AP reports. The mission’s lead scientist, Dante Lauretta of the University of Arizona, said Tuesday’s operation 200 million miles away collected far more material than expected for return to Earth—in the hundreds of grams. The sample container on the end of the robot arm penetrated so deeply into the asteroid and with such force, however, that rocks got sucked in and became wedged around the rim of the lid.
 
Scientists estimate the sampler pressed as much as 19 inches into the rough, crumbly, black terrain. “We’re almost a victim of our own success here,” Lauretta said at a hastily arranged news conference. Lauretta said there is nothing flight controllers can do to clear the obstructions and prevent more bits of Bennu from escaping, other than to get the samples into their return capsule as soon as possible. So, the flight team was scrambling to put the sample container into the capsule as early as Tuesday—much sooner than originally planned—for the long trip home. “Time is of the essence,” said Thomas Zurbuchen, chief of NASA’s science missions. The samples won’t make it back until 2023, seven years after the spacecraft rocketed away from Cape Canaveral.
We Americans seem to do everything in excess and I guess space samples are no different.
 
NASA and the Europeans have finalized a deal for an orbital Lunar station…..

NASA announced that it’s formally partnered with the European Space Agency (ESA) to develop the Gateway, the space station it plans to launch into orbit around the Moon.

Moving forward, the Gateway station — which is meant to allow long-term lunar exploration by serving as a middle ground between space and the lunar surface — will be an international venture, according to a NASA press release. And after helping establish a human presence on and around the Moon, tantalizingly, the joint project could help both NASA and the ESA eventually reach Mars.

https://futurism.com/the-byte/nasa-europe-officially-sign-deal-build-orbital-moon-base

Did you ever wonder why there are so many determined to go to space (corporations that is)?

One meteor could be worth $10,000 quadrillion….you read that right that right…..quadrillion.

Somewhere between Mars and Jupiter is a potato-shaped space rock possibly worth way more than the entire economy of Earth. Italian astronomer Annibale de Gasparis discovered the Massachusetts-sized asteroid known as 16 Psyche lurking in the main asteroid belt between Mars and Jupiter in 1852, per Fox News. New observations courtesy of the Hubble Space Telescope suggest that unlike most other asteroids, which are made of rock or ice, this 140-mile-wide asteroid is made almost entirely of metal—specifically, iron and nickel—and worth an estimated $10,000 quadrillion. You need 19 zeros to write that number out in full. More important to scientists, however, are the possible clues to the origin of the universe that may lay hidden in its folds, some 230 million miles from Earth.

It’s thought that the asteroid is a protoplanet, or an incomplete planet, that could reveal the “building blocks” of the solar system, says Tracy Becker of the Southwest Research Institute, lead author of a study published in the Planetary Science Journal. It’s possible that an early planet as large as Mars “was struck by another object in our solar system and lost its mantle and crust,” leaving only the metal core behind, she adds. “Once we get to Psyche, we’re really going to understand if that’s the case.” NASA plans to launch a spacecraft to the asteroid in August 2022, with arrival scheduled for January 2026. The orbiter, dubbed Psyche, will spend two years investigating the asteroid, per CBS News. A project scientist previously told the outlet that there are no plans to use its material for industry. Indeed, USA Today reports NASA “lacks the technology to mine it.”

Learn Stuff!
 
I Read, I Write, You Know
 
“lego ergo scribo”

Walk Around In A Fog

Sunday and I am still working with massive drafts I was holding for a later date…..and that date is now…..

I am sure we all have heard the comment about someone that may seem that they are not all there (whatever that means)……but could there actually be something under the comment?

So how does consciousness actually work?

A team of scientists thinks they’ve finally arrived at a model of how consciousness works in the human mind — and in doing so, may have settled a 1,500-year-old debate.

The big issue is whether consciousness is continuous or discrete: Basically, scientists and philosophers have long argued over whether we’re conscious all the time or only during concise moments. In an opinion piece published Thursday in the journal Trends in Cognitive Sciences, the scientists say it’s a little bit of both — and their verdict could free scientists of various disciplines up to do their work without butting heads.

The scientists, all psychophysicists at Switzerland’s Ecole Polytechnique Fédérale de Lausanne (EPFL), said that there’s a two-step process going on. While our brains are continuously processing information behind the scenes in more of an “unconscious” manner, we’re only actively conscious of that information during discrete moments.

https://futurism.com/the-byte/psychophysicists-brain-conscious

Now you know that you are not as aware as you think you are…..and this explains the lack of clarity and the complete breakdown of information.

I Read, I Write, You Know

“lego ergo scribo”

Go For The Water Supply

There has been a wealth of movies and TV programs that has used some sort of attack on our water supply….there was even one that was about the placing of LSD in the supply and making all of us into Hippies and lay-abouts.

Funny thing is that there is a proposal for scientist to put an psychoactive drug in the water supply…..

Yep you read that right!

Right now it is only a proposal for the UK (Pete pay attention…LOL)……

A team of U.K. scientists has a provocative plan to prevent suicides: lace drinking water supplies with the psychoactive drug lithium, which is often prescribed as a mood stabilizer.

At first bluff, it sounds like a profound medical overreach. But Vice reports that the idea has recently picked up some steam within scientific circles.

It’s also worth noting that some water already naturally contains low amounts of lithium. And in research published last week in The British Journal of Psychiatry, scientists from a cohort of U.K. universities identified a link that naturally-present lithium and lower suicide rates.

https://futurism.com/neoscope/adding-psychoactive-drug-water

I have written about the different uses for psychedelics these days….medical research has found a new respect for the “cool” stuff of the 60s…(about damn time)…..

https://lobotero.com/2018/10/14/those-were-the-days-2/

https://lobotero.com/2019/02/23/freaky-saturday-2019-part-2/

https://lobotero.com/2019/03/02/gimme-more-gimme/

https://lobotero.com/2020/04/19/those-sunday-random-thoughts/

Next thing we know….we will all be sitting or laying around singing “Just Dropped In To See What Condition My Condition Was In”

Don’t remember that far back?

Far Out Man!

Peace Out!

I Read, I Write, You Know

“lego ergo scribo”

Virus–Who’s To Blame?

As long as some of us are sheltering in place I thought that IST should help spread information to as many as I can….there is lots of info flying around the web…..

I have read and heard a lot about the origins of Covid-19 as that of animals….most notably the Pangolins of Asia……but is that true or just another wild conspiracy?

Maybe not so fast on that conspiracy…….

Pangolins can harbor coronaviruses related to the new coronavirus, a study finds.

Scientists studied viruses in pangolins (Manis javanica) captured in anti-smuggling activities in southern China. The identified coronaviruses, however, are different enough from SARS-CoV-2, the virus that causes COVID-19, to hint that pangolins were not directly responsible for transmitting the virus to people, which had been suggested.

One of the pangolin viruses does have a structure that closely resembles the new coronavirus’ spike protein, which allows the pathogen to get into cells, infectious disease researcher Tommy Tsan-Yuk Lam of the School of Public Health at the University of Hong Kong and colleagues report March 26 in Nature

The closest relative of SARS-CoV-2 is still from a bat, the only other known mammal found to be infected with similar coronaviruses. 

There’s no evidence the coronavirus jumped from pangolins to people

In another story I have heard it is a bat’s fault that viruses are spread…if so why is that?

While people across the world were celebrating the holidays with loved ones at the end of last year, somewhere in China the coronavirus pandemic began with a virus moving from bats to pigs and, ultimately, to the first human. 

The rest, as they say, is history. Or at least it will be when the final chapter of the great COVID-19 pandemic of 2020 is written. 

But why are bats so often behind viruses that sweep across the globe and kill so many of us?

Why Do Pandemics Often Start With Bats?

There is a report that this virus may have been around for years…..

Scientists studying the origins of the coronavirus have found similar strains in bats and pangolins, leading to speculation that it jumped from one or perhaps both of those animals to humans earlier this year. But a new study floats a different idea: that the virus was spreading in humans for years, undetected and growing ever more dangerous, reports Science Alert. Under this scenario, the virus would have passed from animals to humans a while back, but it would have been harmless to us at the time. “Then, as a result of gradual evolutionary changes over years or perhaps decades, the virus eventually gained the ability to spread from human to human and cause serious, often life-threatening disease,” writes National Institutes of Health chief Francis Collins at his blog. Collins was not involved with the study by US, UK, and Australian researchers in Nature Medicine.

The scientists found that while strains found in bats and pangolins were indeed similar to SARS-CoV-2, the strain causing the current pandemic, the gap between the animal and humans versions remains too large, per the South China Morning Post. (The human strain has a genetic mutation that makes it particularly lethal for us, and the SCMP goes into detail on that.) It’s possible that a closer version in animals exists and just hasn’t been found yet, but the researchers suggest it’s more likely that the strain mutated within humans as it slowly spread. Among other things, that raises the possibility the disease did not originate in Wuhan, China, where the first cases were detected. Another key component of the study: The researchers say it’s all but impossible that the coronavirus originated in a lab—it has all the hallmarks of a natural origin.

Just a little more information for my readers…….I like to be FYI as often as I can especially now when we are all become hermits and a bit of a recluse.

Learn Stuff!

Watch This Blog!

Stay calm……avoid crowds…..wash hands often……stay prepared…..

I Read, I Write, You Know

“lego ergo scribo”

Saturday Sciencey Stuff

While reading my normal stuff I come across other fields of interests other than foreign policy…and since my weekends is for FYI my readers to garner more information and knowledge…..

First, the new thing is the invention of “living concrete”…..

Scientists at the University of Colorado, Boulder have created what The New York Times calls a “living concrete,” teeming with photosynthetic bacteria, that can grow itself and regenerate itself — much like a living organism.

The concrete is a mixture of gelatin, sand, and cyanobacteria that cools similarly to Jell-O, the Times reports. The resulting structure was able to regenerate itself three times after researchers cut it apart, suggesting a potential breakthrough in the nascent field of self-assembling materials.

https://futurism.com/the-byte/scientists-create-living-concrete-heal-itself

“I Like to be

Under the sea

with the fishes……”

We humans have a limited time in which we can stay under the water…..then came SCUBA and re-breathers……and now we have another invention…..

exolung, an underwater breathing device has been designed to give divers an ‘unlimited’ air supply. it translates the diver’s swimming motions into air movement, keeping breathing air flowing as long as the diver keeps swimming.

exolung is a surface-supplied diving system, which means it uses a buoy that floats on the surface of the water to provide the diver with air. doubling as a safety restraint, a hose measuring 39 feet (12 meters) connects the buoy with the water bell worn on the front of the torso.

inside the bell’s hardshell body, there is a collapsible water bladder attached to leg straps that secure around the diver’s feet. by extending the legs, fresh air is drawn down from the surface and water is displaced from the air bell. when the diver retracts their legs, water pressure puts air inside the bell under ambient water pressure, which can then be inhaled.

the exolung gives divers an ‘unlimited’ underwater air supply

Speaking of breathing…..scientist have found a way to make oxygen out of moon dust….

European Space Agency (ESA) scientists say they’ve found a way to produce oxygen from lunar dust. Samples of real lunar dust have been found to be 40 to 45 percent oxygen by weight, according to the ESA.

The team just opened a “prototype oxygen plant” inside a European Space Research and Technology Center lab in the Netherlands.

“Being able to acquire oxygen from resources found on the Moon would obviously be hugely useful for future lunar settlers, both for breathing and in the local production of rocket fuel,” said Beth Lomax of the University of Glasgow in a statement.

https://futurism.com/the-byte/scientists-make-oxygen-from-moon-dust

Finally, every heard of nano bots?

Well you soon will……

A team of researchers have built what they claim to be the first living robots. The “xenobots,” they say, can move, pick up objects, and even heal themselves after being cut.

The team is hoping the biological machines could one day be used to clean up microplastics in the ocean or even deliver drugs inside the human body, The Guardian reports.

To build the robots, the team used living cells from frog embryos and assembled them into primitive beings.

“These are novel living machines,” research co-lead Joshua Bongard, robotics expert at the University of Vermont, said in a statement. “They’re neither a traditional robot nor a known species of animal. It’s a new class of artifact: a living, programmable organism.”

The millimeter-length robots were designed by a supercomputer running an “evolutionary algorithm” that tested thousands of 3D designs for rudimentary life forms inside a simulation. The scientists then built a handful of the designs, which were able to propel themselves forward or fulfill a basic task inside the simulation using tweezers and cauterizing tools.

 

 

The Time Machine

NO this is not a review of yet another re-make of H G Wells timeless(no pun intended) classic…..but rather the news that a scientist has stated that he knows how to build a time machine……not a theory of a time machine but rather a how to build an actual time machine…..(in theory)…….

Astrophysicist Ron Mallett believes he’s found a way to travel back in time — theoretically.

The tenured University of Connecticut physics professor recently told CNN that he’s written a scientific equation that could serve as the foundation for an actual time machine. He’s even built a prototype device to illustrate a key component of his theory — though Mallett’s peers remain unconvinced that his time machine will ever come to fruition.

To understand Mallett’s machine, you need to know the basics of Albert Einstein’s theory of special relativity, which states that time accelerates or decelerates depending on the speed at which an object is moving.

Based on that theory, if a person was in a spaceship traveling near the speed of light, time would pass more slowly for them than it would for someone who remained on Earth. Essentially, the astronaut could zip around space for less than a week, and when they returned to Earth, 10 years would have passed for the people they’d left behind, making it seem to the astronaut like they’d time traveled to the future.

But while most physicists accept that skipping forward in time in that way is probably possible, time traveling to the past is a whole other issue — and one Mallett thinks he could solve using lasers.

https://futurism.com/astrophysicist-build-time-machine-past

His colleagues say it will not work……but is that not what the colleagues of the Wells book had to say as well?

Just a little something that I thought you, my reader, might like to know…..we can discuss it if you like…..

If you could travel back…..where would you want to visit?

Come on let’s step back in time for just a few minutes.

I would like to meet Thomas Paine……

I Read, I Wrote, You Know

“lego ergo scribo”