Science News
Physicists produce world's first neutron-rich, radioactive tantalum ions
Phys.org - 10 Nov 2020 22:36
An international team of scientists have unveiled the world's first production of a purified beam of neutron-rich, radioactive tantalum ions. This development could now allow for lab-based experiments on exploding stars ...
Watch Samsung's prototype holographic video screen in action
New Scientist - 10 Nov 2020 20:00
Researchers at Samsung have created a prototype video screen capable of displaying holographic images with a wide viewing angle, and the tech could come to smartphones
Improving high-energy lithium-ion batteries with carbon filler
Phys.org - 10 Nov 2020 20:00
Lithium-ion batteries are the major rechargeable power source for many portable devices as well as electric vehicles, but their use is limited, because they do not provide high power output while simultaneously allowing ...
Scientists uncover secrets to designing brain-like devices
Phys.org - 11 Nov 2020 00:58
Even with decades of unprecedented development in computational power, the human brain still holds many advantages over modern computing technologies. Our brains are extremely efficient for many cognitive tasks and do no...
Alien-like photo shows snake eel dangling out of heron's stomach in midair
Live Science - 11 Nov 2020 00:57
The snake eel probably thought "not today" as it burrowed out of the heron's stomach.
Sticky electrons: When repulsion turns into attraction
Phys.org - 10 Nov 2020 20:54
Materials can assume completely different properties depending on temperature, pressure, electrical voltage or other physical quantities. In theoretical solid-state physics, state-of-the-art computer models are used to u...
Meet the kaon
Symmetry Magazine - 10 Nov 2020 19:44
Nearly 75 years after the puzzling first detection of the kaon, scientists are still looking to the particle for hints of physics beyond their current understanding. All Clifford Charles Butler and George Rochester knew ...
Bioinspired metagel with broadband tunable impedance matching
Phys.org - 10 Nov 2020 18:30
Impedance matching is a concept that can maximize energy transmission from a source through a media, and is established across electrical, acoustic and optical engineering. It is frequently necessary to match a load impe...
Jim Bridenstine will step aside as NASA chief when President-elect Biden takes over: report
Live Science - 10 Nov 2020 16:40
NASA Administrator Jim Bridenstine won't remain in the agency's lead role in the Biden administration even if asked, Aerospace Daily & Defense Report reported on Sunday (Nov. 8).
Scientists have discovered an ancient lake bed deep beneath the Greenland ice
EurekAlert! - 10 Nov 2020 09:00
(Earth Institute at Columbia University) Scientists have detected what they say are the sediments of a huge ancient lake bed sealed more than a mile under the ice of northwest Greenland--the first-ever discovery of such ...
Russian scientists created a chemical space mapping method and cracked the mystery of Mendeleev number
EurekAlert! - 10 Nov 2020 09:00
(Skolkovo Institute of Science and Technology (Skoltech)) Scientists from Skoltech puzzled out the physical meaning of the mysterious Mendeleev Numbers and suggested calculating them based on the fundamental properties o...
Plasma treatments quickly kill coronavirus on surfaces
EurekAlert! - 10 Nov 2020 09:00
(American Institute of Physics) Researchers from UCLA believe using plasma could promise a significant breakthrough in the fight against the spread of COVID-19. In Physics of Fluids, modeling conducted showed strains of ...
Mama and baby bear shot to death aboard Russian nuclear submarine
Live Science - 11 Nov 2020 01:48
A mother bear and her cub were shot and killed by Russian hunters after boarding a docked nuclear submarine in Kamchatka.
Chemicals in Your Living Room Cause Diabetes
Neuroscience News - 11 Nov 2020 01:09
PBDEs, common flame retardants found on household furniture, caused an increased risk of diabetes in mice only exposed to the chemicals through their mother's milk. In addition to increased glucose intolerance, researche...
Black hole or no black hole: On the outcome of neutron star collisions
Phys.org - 11 Nov 2020 00:47
A new study lead by GSI scientists and international colleagues investigates black-hole formation in neutron star mergers. Computer simulations show that the properties of dense nuclear matter play a crucial role, which ...
2020 Atlantic hurricane season shatters record
Live Science - 11 Nov 2020 00:13
Tropical storm Theta cements the 2020 Atlantic hurricane season's status as a record-breaker. And there's still time to run up the score.
Denmark halts plan to cull 17 million mink over coronavirus infections
Live Science - 10 Nov 2020 23:26
Some still argue that culling would be best for public health and animal welfare.
Pfizer covid-19 vaccine will need a gigantic new network of freezers
New Scientist - 10 Nov 2020 22:01
We have a covid-19 vaccine that works. But can we keep it cold enough to get it to enough people?
Covid-19 news: Vaccine hesitancy may undermine fight against virus
New Scientist - 10 Nov 2020 21:55
The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic
Asteroid-munching microbes could mine materials from space rocks
New Scientist - 10 Nov 2020 20:00
Some microbes break down rocks and leach certain elements out of them for nutrients, and experiments in space show they could be used for mining beyond Earth
SpaceX set to launch first fully-crewed ISS mission Saturday
Live Science - 10 Nov 2020 20:00
We're likely just days away from the first fully-crewed SpaceX launch, after SpaceX fixed engine problems that cropped up in October.
Diet and lifestyle during pregnancy linked to modifications in infants' DNA
Science Daily - 10 Nov 2020 03:49
A new study has shown pregnant women with obesity could reduce the health risks for their infants through improved diet and more physical activity.