All Stories
- Plants
South American vine is a masterful mimic
The vine Boquila trifoliolata changes the shape of its leaves to match its host and avoid getting eaten.
- Chemistry
Color-changing polymer maps fingerprints
Tiny beads of sweat may offer new way to identify people’s fingerprints.
- Life
1918 flu pandemic linked to human, bird virus gene swap
The 1918 pandemic flu, which killed up to 50 million people, may have come from a human virus and a bird virus swapping genetic material.
- Anthropology
Lake Huron holds 9,000-year-old hunting blinds
The human-made hunting blinds were arranged to drive caribou into a centralized "kill zone," suggesting cooperation among ancient hunters.
- Psychology
Babies learn some early words by touch
Tactile cues provided by caregivers give infants a leg up on learning words for body parts.
- Paleontology
‘Hidden dragon’ fossil is oldest flying reptile
Researchers have unearthed the oldest pterodactyl ever discovered: Kptodrakon progenitor soared over the Earth 163 million years ago.
- Health & Medicine
Induced labor doesn’t necessarily kick off cascade of interventions
A large analysis of clinical trials finds that jump-starting labor actually leads to fewer C-sections, a finding that runs contrary to common birthing wisdom.
- Astronomy
Chilly starlike orb found just a few light-years away
WISE J085510.83-071442.5 is the coldest brown dwarf found to date.
- Genetics
Y chromosome gets a closer examination
The Y chromosome may play a larger role in Turner syndrome and in health and disease differences between males and females than previously thought.
- Animals
A guide to the world’s biggest flightless birds
A rhea on the loose in England has prompted warnings about approaching the bird. From ostriches to cassowaries, here’s your guide to friendly and unfriendly big birds.
- Climate
Glacial microbes gobble methane
While some bacteria produce methane in Greenland’s melting ice sheet, others may consume the greenhouse gas as it escapes.
- Astronomy
More details of super-bright supernova released
A supernova whose light was magnified by a large galaxy in front of it is changing the way astronomers think about distant cosmic objects.
