Science News
Construction of the World's Biggest Nuclear Fusion Plant Just Started in France
Singularity Hub - 3 Aug 2020 16:00
Fusion power promises to provide limitless green energy using cheap and abundant fuel, but it's a long-running joke that it's always 20 years away. Last week, though, construction started on the ITER fusion plant in Fran...
Experiencing Childhood Trauma Makes Body and Brain Age Faster
Neuroscience News - 3 Aug 2020 20:15
Children who experience early life adversity experience faster biological aging than children with no history of exposure to abuse. Trauma was associated with biological aging in early puberty, cellular aging, and altera...
Fauci: No one can predict how bad the pandemic will get this fall
Live Science - 3 Aug 2020 22:06
But to bring the coronavirus case counts down to manageable levels, we can take steps that we know works.
New method to measure vibrational frequencies in molecular hydrogen ions
Phys.org - 3 Aug 2020 13:26
An international research collaboration headed by VU-scientist Jeroen Koelemeij developed a new method to measure vibrational frequencies in the molecular hydrogen ion at four hundred times higher precision than before. ...
Two Canadian ice caps have completely vanished from the Arctic, NASA imagery shows
Live Science - 3 Aug 2020 23:02
New NASA imagery shows that the St. Patrick bay ice caps have vanished from Arctic Canada, two years sooner than scientists predicted
Economic benefits of vaccination programmes vastly outweigh costs
New Scientist - 3 Aug 2020 23:00
The costs of vaccination programmes are outweighed 20 times by the economic benefits of reducing illness, disability and premature death, a model suggests
Baby Boomers Show Concerning Decline in Cognitive Functioning
Neuroscience News - 3 Aug 2020 22:01
Baby boomers scored lower on cognitive function tests than members of previous generations. Scored began to decline in those born between 1948-1953, and decreased further in those born between 1954-1959.
Brain Scans of 9- to 11-Year-Olds Offer Clues About Aggressive and Antisocial Behavior
Neuroscience News - 3 Aug 2020 21:44
Compared to typically developing children, those with disruptive behavioral disorders, characterized by antisocial behaviors and aggression, had less gray matter in the amygdala and hippocampus.
Energy Demands Limit Our Brains' Information Processing Capacity
Neuroscience News - 3 Aug 2020 19:56
Paying attention alters how the brain allocates its limited energy. As the brain uses more energy to process information we attend to, the less energy is supplied to processing outside our field of attention.
Covid-19 news: New DNA and swab tests give results in 90 minutes
New Scientist - 3 Aug 2020 19:30
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
Tropical storm Isaias forecast to strengthen into a hurricane before hitting the Carolinas
Live Science - 3 Aug 2020 18:39
Isaias is expected to bring strong winds and heavy rainfall from the Carolinas to the Mid-Atlantic coast
After being swallowed alive, water beetle stages 'backdoor' escape from frog's gut
Live Science - 3 Aug 2020 18:14
An aquatic beetle species takes unusual action to escape digestion after being swallowed by frogs.
Chinese nature reserves focus so much on pandas that leopards suffer
New Scientist - 3 Aug 2020 18:00
China's conservation efforts to save giant pandas have paid off for the bears, but miserably failed leopards and other carnivores that share their home
'I prayed for this one,' SpaceX's Elon Musk says after NASA astronauts' splashdown success
Live Science - 3 Aug 2020 17:44
A relieved SpaceX CEO Elon Musk welcomed home the first NASA astronauts to fly to space on his company's Crew Dragon vehicle.
A new test to investigate the origin of cosmic structure
Phys.org - 3 Aug 2020 15:30
Many cosmologists believe that the universe's structure is a result of quantum fluctuations that occurred during early expansion. Confirming this hypothesis, however, has proven highly challenging so far, as it is hard t...
Dogs may sense Earth's magnetic field and use it like a compass
Live Science - 3 Aug 2020 14:50
Some hunting dogs may be able to sense Earth's magnetic field and use it as a compass, scientists are now reporting.
The US may have the most to lose if Donald Trump bans TikTok
New Scientist - 3 Aug 2020 14:42
A US ban of the Chinese video-sharing app TikTok could see countries developing their own versions of popular US-owned services as the internet splinters across national borders
Calculating the benefits of exascale and quantum computers
Phys.org - 3 Aug 2020 13:30
A quintillion calculations a second. That's one with 18 zeros after it. It's the speed at which an exascale supercomputer will process information. The Department of Energy (DOE) is preparing for the first exascale compu...
Scientists find new deformation mechanism of bulk metallic glass composites
Phys.org - 3 Aug 2020 13:27
Bulk metallic glass composites (BMGCs) containing in-situ formed β-Ti dendrites are promising for many applications. However, it remains challenging to effectively tune their microstructures and mechanical properties fo...
55 million-year-old owl with 'murder feet' unearthed
Live Science - 3 Aug 2020 13:00
An exceptionally rare owl fossil dating to 55 million years ago hints that the predatory bird killed with its powerful talons rather than its beak, as modern owls do.
Evolution turned this fish into a 'penis with a heart.' Here's how.
Live Science - 3 Aug 2020 13:00
Anglerfish are literally missing part of their immune system, but this allows them to permanently fuse during sex, new research suggests
SpaceX Crew Dragon capsule makes splashdown with NASA astronauts
New Scientist - 3 Aug 2020 12:35
The first astronauts to launch to the International Space Station on a commercial spacecraft have now returned, splashing down into the sea off the coast of Florida