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Apr 30, 2020

Xenex robots get stamp of approval for COVID-19 elimination

Posted by in categories: biotech/medical, robotics/AI

Xenex Disinfection Services found out today its ultraviolet light technology is 99.9 percent effective in eradicating the virus, according to the Texas Biomedical Research Center.

“This is what the world has been looking for„” says Xenex CEO Morris Miller, “to make sure there’s a device that can actually kill the real virus.”

Xenex robots cost $125,000 and are now being ordered by hospitals, hotels, airlines and even the Governor of Texas.

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Apr 30, 2020

The US Air Force wants to develop a hypersonic cruise missile

Posted by in category: military

The service is seeking information from industry on how fast development and production can go.

Apr 30, 2020

Nanodevices for the brain could thwart formation of Alzheimer’s plaques

Posted by in categories: biotech/medical, engineering, nanotechnology, neuroscience

Alzheimer’s disease is the sixth leading cause of death in the United States, affecting one in 10 people over the age of 65. Scientists are engineering nanodevices to disrupt processes in the brain that lead to the disease.

People who are affected by Alzheimer’s disease have a specific type of plaque, made of self-assembled molecules called β-amyloid (Aβ) , that build up in the brain over time. This buildup is thought to contribute to loss of neural connectivity and . Researchers are studying ways to prevent the peptides from forming these dangerous plaques in order to halt development of Alzheimer’s disease in the brain.

In a multidisciplinary study, scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory, along with collaborators from the Korean Institute of Science and Technology (KIST) and the Korea Advanced Institute of Science and Technology (KAIST), have developed an approach to prevent plaque formation by engineering a nano-sized device that captures the dangerous peptides before they can self-assemble.

Apr 30, 2020

Air Force Wants 30 Flying Cars in the Next 10 Years

Posted by in categories: military, robotics/AI

“Most of the vendors have a plan to have a pilot as well as autonomous operations,” he added.

“Since we have put our hand up and said, ‘We want to accelerate this market so that it’s dual-use, the military wants to buy the exact same vehicle that would be available domestically,’ companies have shared with us privately that they have seen the amount of investment given by venture capitalists go up,” Roper said. “And they expect that that will continue the further we go through the door on competition.”

The Air Force plans to request funding for flying car research in the fiscal 2022 budget request, in addition to the research funding the service already set aside for the experiment, he said.

Apr 30, 2020

Scientists Build Rocket Engine Powered by Spiraling Explosions

Posted by in category: space travel

For decades, no one could figure out how to actually build them.

Apr 30, 2020

China’s Type 094-Class Nuclear Missile Submarine: The Ultimate Paper Tiger?

Posted by in category: military

Why not both?

Apr 30, 2020

Grandfather miraculously beats coronavirus on his 107th birthday

Posted by in categories: biotech/medical, neuroscience

Rudolph Heider who survived the Spanish Flu, the Great Depression, and World War Two has beaten Coronavirus on his 107th birthday.


A great-great-grandfather who lived through the Spanish Flu, Great Depression and World War II has now conquered coronavirus — just in time for his 107th birthday.

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Apr 30, 2020

NASA creates a KNIFE that will never need to be sharpened

Posted by in categories: innovation, neuroscience

The cutting-edge ‘KNasa Chef Knife’ is twice as sharp as other blades and stays sharp for five times longer.

The brains behind it claim it is the first true innovation in knife making in over 200 years.

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Apr 30, 2020

Hidden symmetry found in chemical kinetic equations

Posted by in categories: biotech/medical, genetics, information science, mathematics

Rice University researchers have discovered a hidden symmetry in the chemical kinetic equations scientists have long used to model and study many of the chemical processes essential for life.

The find has implications for drug design, genetics and biomedical research and is described in a study published this month in the Proceedings of the National Academy of Sciences. To illustrate the biological ramifications, study co-authors Oleg Igoshin, Anatoly Kolomeisky and Joel Mallory of Rice’s Center for Theoretical Biological Physics (CTBP) used three wide-ranging examples: protein folding, enzyme catalysis and motor protein efficiency.

In each case, the researchers demonstrated that a simple mathematical ratio shows that the likelihood of errors is controlled by kinetics rather than thermodynamics.

Apr 30, 2020

New research shows the Army could soon develop a rifle with hyper-velocity rounds

Posted by in categories: military, weapons

Circa 2019


But perhaps soldiers should be glad that the Army didn’t go with the infamous Heckler & Koch G11 or the futuristic XM29 OICW, or the ill-fated XM8 assault rifle.

Instead of a very conventional rifle firing the 5.56 NATO round, the Army is now rapidly progressing towards developing and field-testing a new weapon that can double the muzzle speeds of a bullet.

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