Science News
Researchers discover new photoactivation mechanism for polymer production
EurekAlert! - 16 Sep 2020 06:00
(North Carolina State University) A team of researchers has demonstrated a way to use low-energy, visible light to produce polymer gel objects from pure monomer solutions. The work not only poses a potential solution to ...
Women hold prominent roles, publish more in 'open science' vs. 'reproducibility' model
EurekAlert! - 16 Sep 2020 06:00
(Lehigh University) An international group of researchers examined the two paths that scientists are following to improve science: the movement for reproducibility and the movement for open science. They have very distin...
NASA to film an Estée Lauder ad in space as the ISS opens for business
New Scientist - 16 Sep 2020 18:04
NASA is trying to turn the ageing International Space Station into a hub for commerce and has partnered with the likes of Estée Lauder and Adidas
Australian stinging tree injects animals with spider-venom-like toxin
New Scientist - 16 Sep 2020 21:00
Australian stinging trees, species of which can grow up to 35 metres tall, inject toxins that cause pain in the same way as animal venoms found in spiders and scorpions
Five scientists tell us what happens next with the covid-19 pandemic
New Scientist - 16 Sep 2020 19:17
After nine months and a million deaths, we ask experts in the field whether they think we are over the worst of the pandemic and what the future looks like
Lessons learned from Deepwater Horizon
EurekAlert! - 16 Sep 2020 06:00
(American Chemical Society) This year marks a decade since the official end of the Deepwater Horizon oil spill, which leaked up to 5 million barrels of petroleum into the Gulf of Mexico. Since then, scientists have studi...
Why Culture May Be Contributing to Disordered Eating Among Women
Neuroscience News - 16 Sep 2020 23:23
Study reveals how eating disorders in some women are inextricably linked to their culture and upbringing.
New Path to Neuron Regeneration After Spinal Cord Injury Discovered
Neuroscience News - 16 Sep 2020 23:08
Axon regeneration and dramatic improvements in functional recovery occurred when lactate was applied to damaged neural tissue. Treatment with lactate also significantly improved locomotion and restored some walking capab...
These could be the funniest animal pictures ever
Live Science - 16 Sep 2020 21:24
The Comedy Wildlife Photography Awards finalists have been announced
Beyond Plaques and Tangles: Genetic Variation May Increase Risk of Cognitive Decline
Neuroscience News - 16 Sep 2020 23:41
A genetic variation that alters the metabolism of glutathione may be responsible for cognitive decline in people who do not have other associated biomarkers, a new study reports.
Researchers 3-D print tiny multicolor microstructures
Phys.org - 16 Sep 2020 22:27
Researchers have developed an automated 3-D printing method that can produce multicolor 3-D microstructures using different materials. The new method could be used to make a variety of optical components including optica...
Reprogramming Brain Cells Enables Flexible Decision-Making
Neuroscience News - 16 Sep 2020 22:17
Study identifies neurons in command of guiding adaptive behaviors.
Cave bear mummy discovered in Siberia still has its internal organs, fur and black nose
Live Science - 16 Sep 2020 21:50
An ancient cave bear adult and cub mummy have been found in the melting permafrost of Siberia.
Washing our clothes has created 5.6 million tonnes of microfibre waste
New Scientist - 16 Sep 2020 21:00
Since 1950, 5.6 million tonnes of microplastic microfibres have been dumped on land and in the sea through clothes washing - and the rate of release is increasing
Physical Diseases Can Negatively Affect a Depression
Neuroscience News - 16 Sep 2020 20:46
People with depression and a history of physical disease are at increased risk of their disease symptoms worsening and requiring hospitalization.
Brain Circuitry Underlying Dissociative Experiences Identified
Neuroscience News - 16 Sep 2020 20:31
Researchers have identified a key neural circuit that plays a role in dissociation, a phenomenon in which people can feel disconnected from their bodies and reality.
Nicotine Vapor More Rewarding for Adolescents Than Adults
Neuroscience News - 16 Sep 2020 20:08
Study shows adolescents find vaping nicotine more rewarding than adults, and do so after shorter exposure. The findings may explain why vaping is so popular in the teenage demographic.
Lighting fires in space is helping us make greener energy on Earth
New Scientist - 16 Sep 2020 20:00
Flames reveal their secret workings when freed from the effects of gravity, so burning things in space may help us get more energy from less fuel back on Earth
How to spot a Starlink satellite in the night sky
New Scientist - 16 Sep 2020 20:00
There are hundreds of SpaceX satellites in the sky. A successful sighting just requires a bit of luck, writes Abigail Beall
The covid-19 pandemic was predicted - here's how to stop the next one
New Scientist - 16 Sep 2020 20:00
Covid-19 isn't the first pandemic humanity has faced and it won't be the last. What has happened offers lessons about how to judge and respond to virus warnings in future
Could wearing glasses lower the risk of COVID-19?
Live Science - 16 Sep 2020 19:53
It's still too early to recommend that everyone don eyeglasses, goggles or face shields in public to protect against COVID-19.
Covid-19 news: UK may ration community tests due to shortages
New Scientist - 16 Sep 2020 19:33
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