Life
- Animals
Birds are singing longer, thanks to light pollution
In light-polluted areas, birds spend an average of 50 minutes more per day singing. It’s unclear how that extra time might hurt or help the birds.
- Animals
Ants are better team players than people [COMIC]
For ants, teamwork makes the dream work. For humans, teamwork can be a trip-up.
- Earth
These ultra-long experiments outlive their scientists — on purpose
To study phenomena that unfold over decades or even centuries, scientists may launch projects they may never see finished.
- Brain
To our brains, your red is my red
A given color may spark similar brain activity across individuals, new research suggests. This could settle a long-standing debate.
- Chemistry
Let’s learn about surprising uses for human waste
Around the world, scientists are investigating ways to turn poop and pee into fertilizer, fuel and construction materials.
- Microbes
Scientists Say: Microcin
Small and deadly (to bacteria), these protein-like molecules fight the growth of potentially dangerous germs in our gut.
- Animals
Analyze This: Some bats feast on songbirds midflight
Sensor data reveal greater noctule bats chasing, catching and chewing on birds during nighttime hunts.
- Microbes
Thank microbes for chocolate’s tasty flavors
Cocoa beans matter, but yeast and bacteria may be the real secret to fine chocolate flavor.
- Life
Scientists Say: Benthic
This ecological region teems with life — from coral to insect larvae to crabs.
- Animals
Parrotfish shape the future of coral reefs, one bite at a time
Could these colorful fish aid struggling coral? Yes, but not always. Parrotfish play a complex role in reefs — and sometimes may cause harm.
- Fossils
Baby pterosaurs likely died in violent Jurassic storms
Two hatchlings with broken arm bones point to ancient storms as the cause of mass casualties now preserved in Germany’s Solnhofen Limestone.
- Animals
Ripple bugs’ frilly feet inspired a water-striding robot
The insects’ nimble movements on the surface of water inspired a robot with automatically unfurling fans on its feet.
