All Stories
- Science & Society
Medieval cosmology meets modern mathematics
Applying modern math to Robert Grosseteste’s theory of the heavenly spheres reveals a medieval idea’s similarity to modern cosmology.
-
- Neuroscience
Pianists learn better by playing
Pianists’ muscle memory helped them recognize incorrect notes.
- Science & Society
Flu drug research takes Intel STS top honors
A teenager’s computer analyses that identified six potential new flu-fighting compounds claimed first place at the 2014 Intel Science Talent Search.
- Animals
Chimps catch people’s yawns in sign of flexible empathy
Chimpanzees may show humanlike empathy, as evidenced by their contagious yawning.
- Neuroscience
Brain chemicals help worms live long and prosper
Serotonin and dopamine accompany long lives in C. elegans worms under caloric restriction.
- Tech
Early advantages pay off in public opinion on Twitter
Twitter data show that having a slight advantage early in the formation of public opinion can be beneficial even though the state of the opinions level off over time.
- Health & Medicine
Overheard, baby edition: Making sense of new words
Eavesdropping babies learn new words when they understand familiar ones.
- Health & Medicine
Second wave of bird flu ups pandemic worries
The H7N9 avian influenza virus, which first appeared in 2013, is sweeping China with a second, larger wave of illness.
- Earth
How the Chicxulub impact made acid rain
Using lasers to accelerate materials to asteroid-like impact velocities, scientists have shown how the Chicxulub asteroid impact, which happened roughly 65 million years ago, could have created a mass extinction in the oceans.
- Life
Acid-bath method for making stem cells under fire
No one has been able to reproduce a new technique for creating stem cells called STAP cells, leading some researchers to call for the retraction of the original research papers.
- Planetary Science
Feedback
Readers respond to a special report on neuroscience and discuss moon dust.
