Data from old Soviet weapons tests are helping scientists get a high-resolution look inside our planet.
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Dec 5, 2020
JAXA’s Hayabusa2 asteroid sample return capsule lands in Australia
Posted by Quinn Sena in categories: materials, space
Hayabusa2’s sample return capsule has landed in Woomera, Australia, today, 5 December — or 6 December local time at Woomera. The exact landing location is now being determined, but a tweet from the mission’s official account says an estimated location of landing has been identified and teams are en route to recover it.
The craft returned not just asteroid surface material, but subsurface material (at first) as well, and will be met by Japanese scientists after completing its six-year mission to the asteroid 162173 Ryugu.
Continue reading “JAXA’s Hayabusa2 asteroid sample return capsule lands in Australia” »
Dec 5, 2020
Drug Reverses Age-Related Mental Decline Within Days
Posted by Quinn Sena in categories: biotech/medical, life extension, neuroscience
Just a few doses of an experimental drug can reverse age-related declines in memory and mental flexibility in mice, according to a new study by UC San Francisco scientists. The drug, called ISRIB, has already been shown in laboratory studies to restore memory function months after traumatic brain injury (TBI), reverse cognitive impairments in Down Syndrome, prevent noise-related hearing loss, fight certain types of prostate cancer, and even enhance cognition in healthy animals.
In the new study, published Dec. 1, 2020, in the open-access journal eLife, researchers showed rapid restoration of youthful cognitive abilities in aged mice, accompanied by a rejuvenation of brain and immune cells that could help explain improvements in brain function.
“ISRIB’s extremely rapid effects show for the first time that a significant component of age-related cognitive losses may be caused by a kind of reversible physiological “blockage” rather than more permanent degradation,” said Susanna Rosi, PhD, Lewis and Ruth Cozen Chair II and professor in the departments of Neurological Surgery and of Physical Therapy and Rehabilitation Science.
Dec 5, 2020
Northeast braces for first significant snowstorm of the winter from possible ‘bomb cyclone’
Posted by Quinn Sena in category: climatology
Some areas west of Interstate 95 could see double-digit snowfall totals and power outages.
Dec 5, 2020
Why Bitcoin will Overtake the Dollar | The Fall of the Dollar
Posted by TJ Yoo in category: bitcoin
Recently, there has been a lot of talk about the impending collapse of the dollar and the rise of Bitcoin. Unfortunately, today I am here to confirm that much of this talk is accurate.
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Dec 5, 2020
96K Californians could experience another round of PG&E shutoffs
Posted by Quinn Sena in category: energy
Pacific Gas and Electric said it may soon implement another round of Public Safety Power Shutoffs due to forecast high winds.
The latest shutoff would impact about 96,191 customers in 16 counties.
Dec 5, 2020
INeuraLS — Advanced NeuroTech For Rapid Knowledge and Skill Acquisition — US AirForce Research Labs
Posted by Ira S. Pastor in categories: bioengineering, biotech/medical, computing, military, neuroscience
Ineurals — advanced neuro-technologies for rapid learning and skill acquisition.
The 711th Human Performance Wing, under the U.S. Air Force Research Laboratory leads the development, integration, and delivery of Airman-centric research, education, and consultation enabling the U.S. Air Force to achieve responsive and effective global vigilance, global reach, and global power now and in the future. It’s comprised of the United States Air Force School of Aerospace Medicine and the Airman Systems Directorate, whose science and technology competencies include Training, Adaptive Warfighter Interfaces, Bioeffects, Bioengineering, and Aerospace and Operational Medicine.
Dec 5, 2020
Thread That Can Explore The Brain
Posted by Heather Blevins in categories: biotech/medical, neuroscience
MIT engineers designed a magnetic thread that will snake its way through your brain’s blood vessels.
Dec 5, 2020
‘We’re Almost There’: Polis Expects 1st COVID-19 Vaccine Doses As Soon As Next Week
Posted by Quinn Sena in category: biotech/medical
At-risk Coloradans might get the first doses of a COVID-19 vaccine as soon as next week.
In an interview with Colorado Matters on Friday, Gov. Jared Polis said the Pfizer vaccine would be made available first, followed a few weeks later by the Moderna vaccine. Both vaccines require two doses with 30 days in between.
“We are only hopefully a week away from the first highly effective vaccine arriving at our state,” he said. “And I would encourage anybody just to look at the data on the efficacy of this vaccine — 90 percent, 94 percent, there’s two of them.”
Dec 5, 2020
Luminar’s 25-year-old founder Austin Russell becomes billionaire after IPO
Posted by Genevieve Klien in categories: finance, robotics/AI, transportation
The founder of a startup that helps cars drive themselves just became a billionaire — and he’s barely old enough to rent a car on his own.
Luminar Technologies CEO Austin Russell, 25, secured a hefty fortune after his company’s stock market debut this week. The Florida-based firm — which he founded when he was just 17 — makes so-called lidar scanners that use lasers to give autonomous cars a three-dimensional view of the road and what’s around them.
Luminar’s share price surged nearly 28 percent on its Thursday debut to close at $22.98, giving the company a market value of about $7.8 billion, the Wall Street Journal reported.