All Stories
- Environment
A coast-to-coast picture of America’s cacophony of sounds
The National Park Service mapped noise across the United States.
- Genetics
For penguins, it’s a matter of no taste
Penguins lack taste genes for bitter, sweet and umami.
- Tech
Facebook detects signs of postpartum depression
An analysis of Facebook activity can identify new moms with postpartum depression.
- Astronomy
Giant hydrogen cloud headed for Milky Way
A high-speed hydrogen cloud on a crash course with the Milky Way appears to be an exotic interloper, preliminary data suggest.
- Materials Science
Old chemistry gives jolt to modern batteries
Chemical reactions discovered in the 19th century improve the performance of futuristic batteries.
- Genetics
Ebola virus evolution tracked by genetic data
Analysis of Ebola genomes shows how the virus has evolved and some of the mutations that may thwart treatments.
- Life
To deal with sexual conflict, female bedbugs get flexible
Female bed bugs evolved an elastic underbelly to tolerate violent mating, a new study suggests.
- Neuroscience
Chronic pain treatments may get boost from high-tech imaging
Advanced imaging may reveal how well chronic pain treatments work.
- Health & Medicine
E-cigarettes may be gateway to addiction for teens
Teenagers are using e-cigarettes more than any other tobacco product and for many, it’s the first time they’ve tried a tobacco product at all.
- Quantum Physics
Quantum guessing game uses the future to predict the past
Physicists extrapolate forward and backward in time to make accurate predictions about an object’s quantum state at a particular moment.
- Astronomy
Top 10 messages to send to E.T.
Fears that sending signals to alien civilizations would provoke an invasion shouldn't prevent transmitting important messages.
- Planetary Science
Enceladus ocean may resemble Antarctic lake
The pH of a subsurface sea on a moon of Saturn resembles an ice-covered lake in Antarctica where microbial mats thrive.
