Science News
Psilocybin Shows Potential as Migraine Treatment
Neuroscience News - 24 Nov 2020 03:55
A new small scale study reveals psilocybin appears to have a beneficial effect for chronic migraine sufferers.
Potential treatment against antibiotic-resistant bacteria causing gonorrhea and meningitis
Science Daily - 24 Nov 2020 18:21
A team has demonstrated the effectiveness of an inexpensive molecule to fight antibiotic-resistant strains of the bacteria responsible for gonorrhea and meningococcal meningitis. These two infections affect millions of p...
Reading Facebook comments on news articles can make you a toxic person
New Scientist - 24 Nov 2020 17:04
People who read comments on Facebook posts by news outlets are more likely to use toxic language when making comments themselves, researchers have claimed
Understanding dangerous droplet dynamics
Phys.org - 24 Nov 2020 12:54
Researchers who study the physics of fluids are learning why certain situations increase the risk that droplets will transmit diseases like COVID-19.
Researchers model urban airflows to help improve the design of drones, skyscrapers, and natural ventilation systems
Phys.org - 24 Nov 2020 12:50
Global population and urbanization have boomed over the last few decades. With them came scores of new tall buildings, drones, more energy-efficient ventilation systems, and planned air taxis by Uber and other companies....
China launches historic Chang'e 5 mission to collect the first moon samples since 1976
Live Science - 24 Nov 2020 04:38
The first lunar sample-return mission since the 1970s is underway.
Tarantula Toxin Attacks With Molecular Stinger
Neuroscience News - 24 Nov 2020 04:07
A tarantula's venom immobilizes its prey by interfering with sodium channels that generate electrical signals in the animal's nervous system.
Measuring Risk-Taking by Watching People Move Computer Mice
Neuroscience News - 24 Nov 2020 02:42
People whose computer mouse drifted toward a safer option on the screen, even when they ultimately decided to select a riskier option, may be more risk avoidant than their choices would indicate.
Brain Waves Guide Us in Spotlighting Surprises
Neuroscience News - 25 Nov 2020 01:27
A dynamic interplay of different brainwave frequencies, not dedicated networks, governs how the brain acts to a novel surprise and downplays predictable stimuli.
Anxiety Associated With Faster Alzheimer's Disease Onset
Neuroscience News - 25 Nov 2020 01:09
Anxiety may accelerate the progression of mild cognitive impairment to Alzheimer's disease. Brain scans revealed patients who progressed from MCI to Alzheimer's disease had decreased volume in the hippocampus and entorhi...
Stress in Pregnancy May Influence Baby Brain Development
Neuroscience News - 25 Nov 2020 00:45
Maternal stress is linked to altered development in areas of the brain associated with emotional development in their offspring.
Can we harness a plant's ability to synthesize medicinal compounds?
Science Daily - 25 Nov 2020 00:28
Anthraquinones are a class of naturally occurring compounds prized for their medicinal properties, as well as for other applications, including ecologically friendly dyes. Despite wide interest, the mechanism by which pl...
Team uses copper to image Alzheimer's aggregates in the brain
Science Daily - 25 Nov 2020 00:08
A proof-of-concept study conducted in a mouse model of Alzheimer's disease offers new evidence that copper isotopes can be used to detect the amyloid-beta protein deposits that form in the brains of people living with --...
CRISPRi screens reveal sources of metabolic robustness in E. coli
Science Daily - 25 Nov 2020 00:08
Metabolic robustness, the ability of a metabolic system to buffer changes in its environment, is not always a welcome feature for microbiologists: it interferes with metabolic engineering or prevents that antibiotics kil...
Sestrin makes fruit flies live longer
Science Daily - 25 Nov 2020 00:08
Researchers identify positive effector behind reduced food intake.
2 of Darwin's famous notebooks, including iconic 'Tree of Life' sketch, are missing
Live Science - 24 Nov 2020 23:18
Two notebooks Darwin filled after his HMS Beagle expedition are missing, possibly stolen.
Who set up this mysterious metal monolith in Utah desert? (It's not aliens.)
Live Science - 24 Nov 2020 23:00
Who embedded a 10-foot-tall metal monolith in the remote Utah desert?
Stronger memories can help us make sense of future changes
Science Daily - 24 Nov 2020 22:46
Research finds a new relationship between memory and the ability to incorporate changes into one's understanding of the world.
The Science Behind Turkey Time
Physics Buzz - 24 Nov 2020 22:12
Wild Turkey / Image Credit: Andrea Westmoreland via Flickr There are 60-foot high balloons floating above packed city blocks, cranberries on the stove, inside-the-turkey stuffing, mashed potatoes, outside-the-turkey stuf...
SARS-CoV-2 relative found lurking in frozen bats from Cambodia
Live Science - 24 Nov 2020 21:59
For the first time, close relatives of the novel coronavirus have been found outside China.
Covid-19 news: Russia says Sputnik V vaccine is 95 per cent effective
New Scientist - 24 Nov 2020 21:40
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
Pandemic: Legacy board game is 38% off this Black Friday
Live Science - 24 Nov 2020 21:38
Combat a deadly virus or mastermind your own outbreak with these strategic board games