Physics
Humble drops of water levitate their way to stardom
Messing with an ultrasonic field in just the right way can levitate, flatten and then add starry spikes to water droplets
News
Space
Zombie star caught feasting on a soggy asteroid
News
Space
Supernova echoes found trapped in meteorite metals
News
Physics
Tabletop fusion reactor mimics cosmic-ray crashes
News
Physics
Speed limit found for sluggish dark matter
News
Space
Black-hole eruption nearby is a warning for us all
Opinion
Space
NASA revives Starshade to let Earth-like worlds shine
News
Space
Stars’ escape velocity shows how to exit the Milky Way
News
Physics
Gravity ripples: The race to catch the next wave
Features
Space
Solar system caught in an interstellar tempest
The gas cloud we've been zipping through on the edge of the Milky Way is either more turbulent than imagined or we're poised to pop right out of it
News
Space
Astrophile: Milky Way’s black hole is a picky eater
News
Space
Double blasts may have birthed exotic quark stars
News
Space
Strike blinds the world’s largest radio telescope
News
Space
Brown dwarfs: From zeroes to astronomical heroes
Features