Science AMA Series: How Do Doctors Learn Anatomy? I'm Chris Ruff, from Johns Hopkins, I've taught anatomy for 35 years, AMA!
Self-employed people are happier and more engaged at work despite working longer hours and having less job security, according to a study of 5,000 workers
Autism's social deficits are reversed by an anti-cancer drug. Using an epigenetic mechanism, romidepsin restored gene expression and alleviated social deficits in animal models of autism
Two people with severe vision loss due to a degenerative eye disease are able to read after embryonic stem cell treatment. For the study, human embryonic stem cells(hESC) were used to grow RPE cells on a thin plastic scaffold that were then transplanted into the eyes of the patients.
A new study on the personal values of Trump supporters suggests they have little interest in altruism but do seek power over others, are motivated by wealth, and prefer conformity. The findings were published in the journal Personality and Individual Differences.
Stem cell therapy reverses sight loss and lets patients read again
The United States spent approximately twice as much as other high-income countries on medical care, yet utilization rates were largely similar to those in other nations. Prices of labor and goods, including pharmaceuticals and devices, and administrative costs appeared to be main drivers - JAMA
A new study finds that listening to motivational music during sport activities increases risk-taking behavior but does not improve overall performance.
New study finds that when travelling on a plane you have a lower chance of catching the flu if you choose a window seat.
Infants can reason, even if they cannot talk yet
Glacier Shrinkage is Past the Point of No Return: Researchers discover glaciers are already committed to enough shrinkage to raise global sea levels by about 10 centimetres, even if global temperatures do not rise any further for centuries.
Scientists reverse arrow of time with quantum physics.
11 meta-analyses show that people across all cultures agree about who is attractive and who is not. Attractive people are judged more positively than unattractive people, and are treated better. Attractive people exhibit more positive behaviors and traits than unattractive people.
LSD Blurs the Lines Between Ourselves and Others
Cutting Carbon Emissions Sooner Could Save 153 Million Lives
Study shows we can correctly identify each other’s feelings up to 75% of the time—based solely on changes in blood flow color around the face. Scientists have used this information to construct an AI algorithm that can do it up to 90% of the time.
AI discovers 6,000 new viruses, showing the potential for AI to find unknown viruses that relate to everything from health to compost.
Astronomers nearly doubled the previous record for a distance measurement within our galaxy, which paves the way for a full galactic map. By using natural Masars, the team determined the distance to a star-forming region on the far side of the Milky Way, some 66,000 light-years away.
New Study: Dogs Prefer You Talk to Them in 'Dog Talk'
Scientists detect radio echoes of a black hole feeding on a star. Signals suggest black hole emits a jet of energy proportional to the stellar material it gobbles up.
Asteroids and comets provide Mars with 30% of its organic material. Lead author: “Near other stars, there are also exo-asteroids and exo-comets that can shower the surfaces of exoplanets with carbon. If, on top of that, there is water, then you have the required ingredients for life."
Teenagers are more likely to plead guilty to crimes they did not commit because they are less able to make mature decisions, new research shows. Other research has found adolescents are less able to perceive risk and resist the influence of peers because of developmental immaturity.
Men and women with depression experience opposite genetic changes and may need different forms of treatment, researchers discover
Sexual-minority students more likely to abandon science majors: Undergraduates who identify as gay, lesbian, bisexual or queer switch to non-science degrees at higher rates than their heterosexual peers
Adults’ Political Leanings Linked With Early Personality Traits. Studies indicate that children who showed higher levels of conduct problems — that is, aggression, fighting, stealing from peers — were more likely to be economically left leaning and distrustful of the political system as adults
USGS scientists have developed the first lab test that can pick up traces of manatees' genetic material in the waterways where they live. Using a water sample collected in the field, the environmental DNA test can reveal whether one or more manatees have been in the area within the past month.
Prenatal dietary supplementation with phosphatidyl-choline and promotion of diets rich in choline-containing foods (meats, soybeans, and eggs) are possible interventions to promote fetal brain development and thereby decrease the risk of subsequent mental illnesses.
Mars’ oceans formed early, possibly aided by massive volcanic eruptions
Japanese researchers are solving sports science questions by modeling team interactions as "social forces" that create attraction and repulsion
Landmark Report Concludes Abortion In U.S. Is Safe -- "The report also says nurse practitioners and physician assistants can perform abortions just as safely as physicians. Also, abortions have no long-term consequences on women's physical and mental health"
Changes in the sense of taste and smell are a common side-effect experienced by patients being treated for cancer. Changes in these senses can affect food preferences and food intake of the patient. Therefore, eating healthy and tasteful might become a problem for cancer patients.
VC Stereotypes About Men and Women Aren’t Supported by Performance Data
Earliest isotopic evidence in the Maya region for animal management and long-distance trade at the site of Ceibal, Guatemala
Post-exercise recovery of contractile function and endurance in humans and mice is accelerated by heating and slowed by cooling skeletal muscle.
EFF-1 fusogen promotes phagosome sealing during cell process clearance in Caenorhabditis elegans
After reconstructing over 150 years of tree growth in the Indian Himalayas, University of Geneva researchers have found that rising temperatures are increasing avalanche frequency, size and scope.
Cafestol, a Bioactive Substance in Coffee, Has Antidiabetic Properties
Researchers report on an unusual cell-death process, whose discovery could shed new light on how cells bury their dead.
Predator-secreted sulfolipids induce defensive responses in C. elegans
Air Pollution Exposure During Fetal Life, Brain Morphology, and Cognitive Function in School-Age Children
Swiss scientists develop artificial organelles with in vitro and in vivo activity, leading the way for possible clinical applications of cellular implants.