1,306 results
- Anthropology
Fossil marks suggest hominids butchered one another around 1.45 million years ago
Researchers disagree whether new evidence of stone tool marks on a hominid leg bone reflects ancient cannibalism or perhaps some other, undetected behavior.
- Astronomy
A bizarre gamma-ray burst breaks the rules for these cosmic eruptions
The 50-second gamma-ray burst is the first that unambiguously breaks the rule that long bursts usually come from supernovas.
- Ecosystems
Tiger sharks helped discover the world’s largest seagrass prairie
Instrument-equipped sharks went where divers couldn’t to survey the Bahama Banks seagrass ecosystem.
- Plants
A hunt for fungi might bring this orchid back from the brink
Identifying the fungi that feeds the Cooper’s black orchid in the lab may allow researchers to bank seeds and possibly regrow the species in the wild.
- Animals
Northern elephant seals sleep just two hours a day at sea
The marine mammals have truly awesome stamina for staying awake, sleeping only minutes at a time on months-long trips at sea.
- Microbes
Watch: Recent microbial discoveries are changing our view of life on Earth
Videos capture the strange movements and predatory styles of protists — among the closest microbial cousins to multicellular life.
- Animals
Here are 3 people-animal collaborations besides dolphins and Brazilians
Dolphins working with people to catch fish recently made a big splash. But humans and other animals have cooperated throughout history.
- Animals
This spider literally flips for its food
The Australian ant-slayer spider’s acrobatics let it feast on insects twice its size, a new study shows,
- Science & Society
Here are 7 new science museums and exhibitions to visit in 2023
The Grand Egyptian Museum is slated to open, as well as new exhibitions dedicated to space travel, the Galápagos Islands and more.
- Earth
How Kenya is helping its neighbors develop geothermal energy
Renewable energy is crucial to halting climate change. In East Africa, the region’s geology makes geothermal energy a viable option.
- Animals
Video captures young mosquitoes launching their heads to eat other mosquitoes
New high-speed filming gives a first glimpse of mosquito hunting too fast for humans to see.
- Life
Yawning helps lions synchronize their groups’ movements
A lion yawn is contagious, and when lions start yawning together, they start moving together. Synchronization may be key for group hunters like lions.
