Science News
Feeling Younger Buffers Older Adults From Stress, Protects Against Health Decline
Neuroscience News - 7 May 2021 02:14
Older people who feel or act younger than their biological age tend to have better cognitive function, lower stress, and less inflammation than their peers who feel their age.
US Navy is developing drones to exterminate birds' eggs near airfields
New Scientist - 7 May 2021 14:00
A new US Navy autonomous drone will locate birds' nests near airfields, armed with a device that covers the eggs in oil to suffocate the embryos and prevent them hatching
Popping Toys, the Latest Fidget Craze, Might Reduce Stress for Adults and Children Alike
Neuroscience News - 8 May 2021 01:35
The new craze of "popping toys" may help provide relief from stress and anxiety in both adults and children, researchers report.
Head to Toe: Study Reveals Brain Activity Behind Missed Penalty Kicks
Neuroscience News - 8 May 2021 00:48
Soccer players who feel anxious at the thought of kicking a penalty kick and who miss the goal show more activity in the prefrontal cortex. Overthinking the shot, researchers say, could play a role in missing a goal.
Algorithms Show Accuracy in Gauging Unconsciousness Under General Anesthesia
Neuroscience News - 8 May 2021 00:31
A newly developed artificial intelligence algorithm can accurately and reliably assess unconsciousness in patients under anesthesia based on brain activity.
How We Retrieve Our Knowledge About the World
Neuroscience News - 8 May 2021 00:06
Our concepts of people, objects, and events are composed of sensory impressions and actions associated with them, in addition to abstract symbol-like features.
Sleep disorders tally $94.9 billion in health care costs each year
Science Daily - 8 May 2021 00:00
Sleep disorders are associated with significantly higher rates of health care utilization including more doctors visits and prescriptions, placing an additional $94.9 billion in costs each year to the U.S. Health care sy...
Some Meat Eaters Disgusted by Meat
Neuroscience News - 7 May 2021 23:49
7% of meat-eaters report feeling a "strong disgust" response to images of common meat-based dishes.
Damage to White Matter Is Linked to Worse Cognitive Outcomes After Brain Injury
Neuroscience News - 7 May 2021 23:27
Damage to highly connected regions of white matter in the brain following injury is more predictive of cognitive impairment than damage to highly connected gray matter hubs.
Gargantuan Chinese rocket core will slam through the atmosphere on Saturday, officials predict
Live Science - 7 May 2021 22:53
A Chinese rocket core is tumbling uncontrolled through orbit, and may crash through the atmosphere on Saturday (May 8), government officials warn
Physicists Edge Closer to Taming the Three-Body Problem
Scientific American - 7 May 2021 21:30
A new model cuts through the chaos to reach the best-yet predictions of complex gravitational interactions --
Pfizer/BioNTech take first step toward full approval for COVID-19 vaccine
Live Science - 7 May 2021 21:25
Pfizer and BioNTech applied to the Food and Drug Administration (FDA) for full approval of their COVID-19 vaccine.
People who live past 105 years old have genes that stop DNA damage
New Scientist - 7 May 2021 21:25
Supercentenarians and semi-supercentenarians - people who reach the ages of 110 and 105 - have genes that reduce the number of mutations that accumulate in their cells
Covid-19 news: UK under-40s to get alternative to AstraZeneca vaccine
New Scientist - 7 May 2021 21:03
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
Apples review: A tender and absurd story of a memory loss pandemic
New Scientist - 7 May 2021 20:33
In Apples, a pandemic is causing people to lose their memories. The film follows people in a recovery programme aimed at giving them new identities
Breaching the blood-brain barrier to deliver precious payloads
Science Daily - 7 May 2021 20:17
RNA-based drugs may change the standard of care for many diseases, making personalized medicine a reality. So far these cost-effective, easy-to-manufacture drugs haven't been very useful in treating brain tumors and othe...
Was a humongous Cascadia earthquake just one of many?
Live Science - 7 May 2021 19:32
An earthquake of approximately magnitude 9 in 1700 in Cascadia could have instead been three or four slightly smaller, but still devastating, quakes.
Distinct cell-to-cell communication processes controlled differently
Science Daily - 7 May 2021 19:20
Cells talk to each other to coordinate nutrition, waste removal, energy use, and, in some cases, disease progression. The cells that line the surfaces of organs or specific tissues, called epithelial cells, appear to spe...
A deeper understanding of how cells move and stick together
Science Daily - 7 May 2021 19:20
A new article takes a step towards a deeper understanding of how cells adhere to each other and their motility.
Some meat eaters disgusted by meat
Science Daily - 7 May 2021 19:20
Some meat eaters feel disgusted by meat, according to a new study.
How bullying and obesity can affect girls' and boys' mental health
Science Daily - 7 May 2021 19:20
Depressive symptoms are more common in teenage girls than in their male peers. However, boys' mental health appears to be affected more if they suffer from obesity. Irrespective of gender, bullying is a considerably grea...
Physicists have measured an atom's 'neutron skin' for the first time
New Scientist - 7 May 2021 19:19
Physicists have measured the "neutron skin" of an atom for the first time, and perhaps unsurprisingly, it is extremely thin. The measurement may help us understand the properties of neutron stars