Science News
Will a scramble to mine metals undermine the clean energy revolution?
New Scientist - 10 Nov 2021 14:00
Creating green technologies like batteries and solar panels requires a lot of minerals, and a lot of mining. The challenge now is to extract what we need without destroying the environment
Genes and Air Pollution Multiply Healthy People's Risk of Depression
Neuroscience News - 10 Nov 2021 02:26
The combination of bad air quality and a genetic predisposition raises the risk of a person developing depression significantly more than each factor in isolation.
Brain Connections Have Their Own Tempo
Neuroscience News - 10 Nov 2021 01:00
During development, different populations of neurons required for building connections between brain areas share similar genetic programs.
Exploring Differences in Mitochondria of Memory Cells in the Brain
Neuroscience News - 10 Nov 2021 03:04
A new NIH grant will allow Virginia Tech researchers to explore the mechanisms of social memory in the hippocampus.
Asian honeybees scream in alarm when giant hornets attack the hive
New Scientist - 10 Nov 2021 02:01
Asian honeybees produce what has been described as a disturbing scream-like sound when their hive is attacked by giant hornets
Are Some Brains Wired for Dance?
Neuroscience News - 10 Nov 2021 01:26
Numerous studies have found dancing can help promote improved mental health and overall wellbeing, regardless of a person's age. Researchers explore why some people are "born to dance".
Anxiety Effectively Treated With Exercise
Neuroscience News - 10 Nov 2021 00:34
A 12-week program of moderate to strenuous exercise significantly helps relieve anxiety symptoms, a new study reports.
How Do We Learn to Learn?
Neuroscience News - 10 Nov 2021 23:28
Cognitive control training that focuses on important factors while ignoring distractions enhances information processing and enables the ability to "learn to learn".
Catching the fog as it rolls in for more fresh water
Phys.org - 10 Nov 2021 23:12
In the Namib desert--one of the driest places in the world--a tiny species of beetle climbs the dunes, leans its body toward the wind, and catches the only source of water it can: passing droplets of fog.
Baby Teeth May One Day Help Identify Kids at Risk for Mental Disorders Later in Life
Neuroscience News - 10 Nov 2021 22:19
Children's baby teeth may help identify risks for developing mental health disorders later in life, researchers report. The thickness of growth marks in primary teeth may be associated with risk factors for depression an...
COP26: Governments and industry aim for zero-carbon shipping corridors
New Scientist - 10 Nov 2021 22:09
Governments joined industry leaders to create the Clydebank Declaration, committing to creating zero-carbon corridors along major shipping routes - but big questions on cleaning up a heavily polluting industry remain unr...
A newly discovered genetic link to non-alcoholic inflammatory liver disease
Science Daily - 10 Nov 2021 21:54
Researchers have shown that albino mice of the C57BL/6 line are highly susceptible to developing the inflammatory liver condition non-alcoholic steatohepatitis (NASH) when fed a high cholesterol diet. The albino mice car...
Compound provides innovative pain relief
Science Daily - 10 Nov 2021 21:54
Researchers at the University of Arizona Health Sciences are closer to developing a safe and effective non-opioid pain reliever after a study showed that a new compound they created reduces the sensation of pain by regul...
Human-size ammonites swam the Atlantic Ocean 80 million years ago
Live Science - 10 Nov 2021 21:00
Scientists uncovered more than 100 new fossils to learn more about the world's largest ammonites.
Cats can mentally map their owner's location from voice alone
New Scientist - 10 Nov 2021 21:00
In tests with hidden loudspeakers, cats show signs of being surprised when their owner's voice seemed to quickly "teleport" from one side of a room to another
Uncovering the optimization secrets of fish schools
Phys.org - 10 Nov 2021 20:30
Nature documentaries have long exploited the elegant swerves of massive schools of fish. Fish team up to more easily cut through the water and protect themselves from predators.
Nuclear radiation used to transmit digital data wirelessly
Phys.org - 10 Nov 2021 20:29
Engineers have successfully transferred digitally encoded information wirelessly using nuclear radiation instead of conventional technology.
The future of face masks
Phys.org - 10 Nov 2021 20:25
Building better air filters could help head off the next pandemic. At the 74th Annual Meeting of the APS Division of Fluid Dynamics, scientists will present the latest results on how future face masks may work, what happ...
How to COVID-proof the grocery line, classroom, and orchestra
Phys.org - 10 Nov 2021 20:25
Despite effective vaccines, it has become clear that SARS-CoV-2 will not fully disappear anytime soon. At the 74th Annual Meeting of the APS Division of Fluid Dynamics, physicists and engineers will present innovative wa...
Archaeologists solve mystery of 'bowling alley' under Yorkshire abbey
Live Science - 10 Nov 2021 20:23
A mysterious underground "bowling alley" structure beneath Fountains Abbey in Yorkshire is the remains of a medieval tannery where monks and lay brothers processed animal hides into leather.
New way to detect coronavirus through building ventilation systems
Science Daily - 10 Nov 2021 20:16
Researchers have found a new way to detect the virus that causes COVID-19 by testing the air passing through building ventilation systems. The discovery could lead to earlier detection of the virus, improved quarantine p...
Reversing new-onset type 1 diabetes with pyramid-like DNA: Mouse study
Science Daily - 10 Nov 2021 20:16
Usually diagnosed in children, teens and young adults, type 1 diabetes is an autoimmune disease in which the immune system attacks and destroys insulin-secreting beta-cells in the pancreas. As a result, people with type ...