Lifeboat Foundation

Scientists have made a pivotal breakthrough in the important, emerging field of spintronics—which could lead to a new high speed energy efficient data technology.

An international team of researchers, including the University of Exeter, has made a revolutionary discovery that has the potential to provide high speed, low power-usage for some of the world’s most well-used electronic devices.

While today’s information technology relies on electronics that consumes a huge amount of energy, the electrons within electric currents can also transfer a form of angular momentum called spin.

Astronomers report that J2157, discovered in 2018, is now known to have 34 billion solar masses and is consuming the equivalent of nearly 1 solar mass every day, making it the fastest-growing black hole in the Universe.

Physicists from the Technion-Israel Institute of Technology and the University of Central Florida have experimentally observed optical branched flow in liquid soap films.

Instead of producing completely random speckle patterns, the slowly varying disordered potential gives rise to focused filaments that divide to form a pattern resembling the branches of a tree.

Researchers from Northwest University’s medical school in Chicago believe a mutation in the coronavirus has made it considerably more contagious.

Infection disease special Egon Ozer of the Feinberg School of Medicine has said that upon examining the genetic structure of coronavirus samples, it was evident there was a change in one of the amino acids that allowed a spike in protein on the surface of the virus.

In layman’s terms, this change has allowed the virus to penetrate nearby cells easier, and as a result the virus can replicate faster and be passed on easier.

New research from the University of Colorado Boulder has offered some of the clearest evidence to date showing how the gut microbiome produces a metabolite that, over time, contributes to age-related declines in cardiovascular health.

High blood levels of trimethylamine-N-Oxide (TMAO), a metabolic byproduct of digestion, have been strongly linked to negative cardiovascular health. When one eats red meat, eggs or other animal proteins, certain types of gut bacteria feed on chemicals in those foods and produce TMA, or trimethylamine, which is then turned into TMAO in the liver.

A number of studies have linked TMAO to heart disease, however, until now it hasn’t been clear exactly how this metabolite causes cardiovascular damage. A robust new study, published in the journal Hypertension, is offering one of the first thorough mechanistic investigations illustrating how TMAO damages the cardiovascular system.

Circa 2016

The moment has finally arrived, it’s time for Felix Baumgartner to perform the space dive. Taken from Red Bull Space Dive.
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Elon Musk giving SpaceX Tour — Falcon 1, Falcon 9 and Dragon #SpaceX #ElonMusk

Hubble can see deep into space, but it’s also made amazing discoveries right here in our solar system! ☀️

Check out what Hubble has seen in our cosmic neighborhood over the past 30 years. Follow along over the next two days for more about Hubble’s fascinating universe.

#NASA #Hubble #video #solarsystem #planet #space #science #discovery #universe #astronomy

In the second episode of Q and A, here is why the large hadron collider built?