Headlines

SpaceX hopes to nearly double the rocket launches off the California coast; a state panel likely to object

P

Lawrence Livermore National Lab enters a different kind of space race with a telescope deal

P

US science program cuts, other changes chill work with Canadian researchers

P

Wildfire smoke ignites more cross-border tensions between Minnesota and Canada

P

Calls grow for boosting Mono Lake by easing LA's water reliance

P

Chewable dog medication sends two cats into kidney failure

P

Orchids Thrive Among the Dead

N

Four days left to square the circle on global plastic pollution treaty

P

Scientists capture the secret quantum dance of atoms for the first time

S

Scientists freeze quantum motion without cooling

S

Indigenous communities plead for action at plastic pollution talks

P

Feel sticky this summer? That's because it's been record muggy East of the Rockies

P

Astronauts return to Earth with SpaceX after 5 months at the International Space Station

P

Scientists thought this Argentine glacier was stable. Now they say it's melting fast

P

Our DNA analysis of 75,000-year-old bones in Arctic caves reveals how animals responded to changing climates

P

Climate-fueled El Niño events are devastating butterflies, beetles and other tropical insects

P

This tiny spacecraft could race to a black hole and rewrite physics

S

Giant Einstein ring reveals one of the Universe’s biggest black holes

S

A giant virus wags its tail

P

Using geometry and physics to explain feature learning in deep neural networks

P