All Stories
- Health & Medicine
Ebola vaccine proves effective
The Ebola vaccine rVSV-ZEBOV proved effective at stopping the spread of the virus in a clinical trial in West Africa.
By Meghan Rosen - Health & Medicine
Ebola vaccine proves effective, final trial results show
The Ebola vaccine rVSV-ZEBOV proved effective at stopping the spread of the virus in a clinical trial in West Africa.
By Meghan Rosen - Ecosystems
Long-ignored, high-flying arthropods could make up largest land migrations
Forget birds. 3.5 trillion insects, spiders and mites a year fly over the southern United Kingdom.
By Susan Milius - Life
Ancient enzymes adapted to a cooler Earth to keep life’s chemical reactions going
Ancient enzymes kept their speed at lower temperatures.
- Neuroscience
How scientists are hunting for a safer opioid painkiller
Scientists are sorting through chemical structures, twisting and turning known drugs and exploring new ways to ease pain.
- Animals
Tales of creatures large and small made news this year
Scientists filled in the details of some famous evolutionary tales in 2016 — and discovered a few surprises about creatures large and small.
- Health & Medicine
New blood tests can detect prions
Blood tests may detect prion disease in people even before onset of symptoms.
- Life
Force-detecting protein senses when lungs fill with air
A study in mice pinpoints a force-detecting protein that regulates breathing, previously implicated in touch.
- Health & Medicine
Motherhood might actually improve memory
Having a baby changes all sorts of things, including a mother’s brain.
- Astronomy
More fast radio bursts detected from same location
Six more outbursts have been detected from a repeating source of radio waves somewhere outside of our galaxy.
- Animals
For some salamanders, finding a mate is a marathon
Small-mouthed salamanders will travel close to nine kilometers on average to mate, a new study finds.
- Health & Medicine
The Flint water crisis and other public health woes from 2016
Drug use continued to threaten the health and safety of the American public in 2016, while a hidden menace in drinking water remained a worry in Michigan.