Uncategorized
- Brain
Fruit fly brain has two clocks
Fruit flies have not one, but two built-in clocks to regulate daily activity.
By Emily Sohn - Tech
Cold house, hot house, green house
Saving energy at home requires paying attention to the building's windows, walls, and roof.
By Emily Sohn - Animals
Wintering apart, returning together
Birds that fly off to different places in winter can still manage to return home at the same time in spring.
By Emily Sohn - Space
A dusty birthplace
Evidence of separate bands of dust suggests the presence of a planet orbiting a young star.
By Emily Sohn - Tech
A taste for cheese
Researchers aim for cheese that is tastier, more nutritious, and easier to make than those now available.
By Emily Sohn - Space
Clash of the galaxies
An X-ray image unveils an immense collision between two huge clusters of galaxies.
By Emily Sohn - Genetics
Gene sleuths track down ivory sources
DNA testing of a tusk's ivory can help identify where the elephant came from.
By Emily Sohn - Brain
Fair play
Studying dogs, monkeys, and other animals at play can teach us about fairness and cooperation.
By Emily Sohn - Fossils
Hunting by sucking, long ago
An ancient sea creature with a snakelike neck may have sucked up its prey.
By Emily Sohn - Earth
Drilling deep for fuel
Stores of natural gas created by high temperatures and pressures may nestle deep in Earth's mantle.
By Emily Sohn - Climate
Recipe for a hurricane
Predicting how, when, and where major storms will occur can help save lives.
By Emily Sohn - Brain
Nature May Nurture Paying Attention
A green environment can help kids with attention disorders concentrate.
By Emily Sohn