Science News
Flu's success owes much to its genetic mutability
The Economist - 27 Sep 2018 16:51
Model flu virus showing surface antigens BOTH "mini-epidemics" of seasonal flu, which happen most years, and much larger pandemics, of which 1918's was the worst example, are the result of an arms race between the influe...
Decoding multiple frames from a single, scattered exposure
Phys.org - 27 Sep 2018 16:44
Engineers at Duke University have developed a way to extract a sequence of images from light scattered through a mostly opaque material--or even off a wall--from one long photographic exposure. The technique has applicat...
Limiting Children's Screen Time to Less Than 2 Hours a Day Linked to Better Cognition
Neuroscience News - 27 Sep 2018 21:53
Researchers say limiting children's access to screen time to two hours a day, in addition to physical activity and quality sleep, helps to improve cognitive development.
Postnatal Depression Could be Linked to Fewer Daylight Hours During Late Pregnancy
Neuroscience News - 27 Sep 2018 21:43
A new study reports women who are in their third trimester of pregnancy during months with less day light are at an increased risk of developing postnatal depression.
NIST's electro-optic laser pulses 100 times faster than usual ultrafast light
Phys.org - 27 Sep 2018 20:00
Physicists at the National Institute of Standards and Technology (NIST) have used common electronicsto build a laser that pulses 100 times more often than conventional ultrafast lasers. The advance couldextend the benefi...
Pollution threatens to wipe out half of all orca communities
New Scientist - 27 Sep 2018 20:00
Ten of the 19 orca populations in the oceans could vanish within a century because of the effects of reproduction-disrupting PCB chemicals
Researchers Uncover the Mathematics of Brain Waves
Neuroscience News - 27 Sep 2018 18:48
Researchers have developed a new mathematical model, which incorporates EEG data and evolutionary game theory, that bridges the gap between waves and random fluctuations in the brain.
Fighting Ice With...Ice?
Physics Buzz - 27 Sep 2018 18:46
If you live in a part of the world with cold winters, you probably know the awful feeling that comes with an unexpectedly early frost or snow--one that covers your car in a layer of ice before you've pulled out your glov...
How Reliable Are the Memories of Sexual Assault Victims?
Live Science - 27 Sep 2018 18:18'Thunderclap at Dawn' Dino's Totally Metal Name Honors Colossal Size
Live Science - 27 Sep 2018 17:50First-Ever Grad Program in Space Mining Takes Off
Singularity Hub - 27 Sep 2018 17:00
Maybe they could call it the School of Space Rock: A new program being offered at the Colorado School of Mines (CSM) will educate post-graduate students on the nuts and bolts of extracting and using valuable materials su...
The centenary of the 20th century's worst catastrophe
The Economist - 27 Sep 2018 16:51
ON JUNE 29th 1918 MartÃn Salazar, Spain's inspector-general of health, stood up in front of the Royal Academy of Medicine in Madrid. He declared, not without embarrassment, that the disease which was ravaging his countr...
Laser beams have gravity and can warp the fabric of the universe
New Scientist - 27 Sep 2018 15:47
Even though laser beams have no mass, they do have a tiny amount of gravity, which allows them to drag and warp space and slow down time as they propagate
Japanese space hoppers capture the sun moving across an asteroid sky
New Scientist - 27 Sep 2018 15:10
Japanese landers on the asteroid Ryugu have sent back more stunning images and video of the alien landscape
We challenged MI5's mass surveillance. Then they spied on us
New Scientist - 27 Sep 2018 14:32
States spying on the very organisations that challenge their surveillance power demonstrates how important such work is, says Privacy International's Edin Omanovic
New way to control meandering electrons and generate extreme-ultraviolet emissions
Phys.org - 27 Sep 2018 14:31
A team at the Center for Relativistic Laser Science, within the Institute for Basic Science (IBS), has found a completely new way to generate extreme-ultraviolet emissions; that is, light having a wavelength of 10 to 120...
Superconducting metamaterial traps quantum light
Phys.org - 27 Sep 2018 14:21
Conventional computers store information in a bit, a fundamental unit of logic that can take a value of 0 or 1. Quantum computers rely on quantum bits, also known as a "qubits," as their fundamental building blocks. Bits...
Monkeypox has reached the UK - here's what you need to know
New Scientist - 27 Sep 2018 13:09
Three people in the UK have caught the tropical disease, a relative of smallpox, the first time there have been cases in this country. But the smallpox vaccine provides immunity.