All Stories
- Health & Medicine
Number of teens who report doing drugs falls in 2016
Drug use is down among teens, survey finds.
- Earth
Fossil microbes show how some life bounced back after dino-killing impact
Pioneering microbes colonized the waters above the Chicxulub crater within hundreds of years following the impact, new research shows.
-
- Life
Zika induces brain cell die-off
Cell biologists are learning more about how the Zika virus disrupts brain cells to cause microcephaly.
- Life
Cell biologists learn how Zika kills brain cells, devise schemes to stop it
Cell biologists are learning more about how the Zika virus disrupts brain cells to cause microcephaly. Meanwhile, several strategies to combat the virus show preliminary promise.
- Tech
Caterpillar robot uses squishy, 3-D printed legs to inch and crawl
Squishy, 3-D printed legs help a caterpillar robot switch between inching and crawling, and offer sensory info about the world.
- Tech
Rise of reusable rockets signals a new age of spaceflight
Successful landings by SpaceX and Blue Origin raise the prospect of cheaper and more efficient spaceflight.
- Physics
Shadows of two failed searches loom over physics
Physicists are facing two failures this year with no detections of dark matter particles and no signs of supersymmetry from the Large Hadron Collider.
- Climate
Glacier melting’s link to climate change confirmed
The decades-long melting of glaciers is categorical evidence of climate change, a new study affirms.
- Tech
Five challenges for self-driving cars
Scientific and technical experts weigh in on the biggest hurdles for autonomous vehicles, and how ongoing research will help.
- Astronomy
Magnetic stars could have created LIGO’s massive black holes
Strong magnetic fields could provide a way for massive stars to create heavy black holes when they die.
- Health & Medicine
Penicillin allergy? Think again.
Most people are either mislabeled with a penicillin allergy or get over it with time, and doctors don’t always think to check.
