All Stories
- Neuroscience
RNA injected from one sea slug into another may transfer memories
Long-term memories might be encoded in RNA, a controversial study in sea slugs suggests.
- Planetary Science
Another hint of Europa’s watery plumes found in 20-year-old Galileo data
A fresh look at old data suggests that NASA’s Galileo spacecraft may have seen a plume from Jupiter’s icy moon Europa in 1997.
- Humans
The window for learning a language may stay open surprisingly long
A crucial period for language learning may extend well into teen years, a new study suggests.
- Astronomy
The recipes for solar system formation are getting a rewrite
A new understanding of exoplanets and their stars is rewriting the recipes for planet formation.
- Animals
These caterpillars march. They fluff. They scare London.
Oak processionary moths have invaded England and threatened the pleasure of spring breezes.
- Science & Society
In honor of his centennial, the Top 10 Feynman quotations
Nobel laureate Richard Feynman left many quotable observations on science and life.
- Animals
A deadly frog-killing fungus probably originated in East Asia
The disastrous form of Bd chytrid fungus could have popped up just 50 to 120 years ago.
- Astronomy
First 3-D map of a gas cloud in space shows it’s flat like a pancake
An interstellar gas cloud dubbed the Dark Doodad Nebula looks like a wispy, thin cylinder. But it’s actually a flat sheet.
- Life
There’s a genetic explanation for why warmer nests turn turtles female
Scientists have found a temperature-responsive gene that controls young turtles’ sex fate.
- Earth
Satellite data backs theory of North Korean nuclear site collapse
After North Korea’s most recent nuclear test, two underground cave-ins occurred, possibly rendering the facility unusable, a new study suggests.
- Physics
Despite a new measurement, the neutron’s lifetime is still puzzling
Two techniques for gauging the subatomic particle’s longevity disagree.
- Artificial Intelligence
This AI uses the same kind of brain wiring as mammals to navigate
This AI creates mental maps of its environment much like mammals do.
