Space
Stars throw out a lifetime’s waste carbon in just 1000 years
A star has been seen spewing carbon from its core into space, where it might form organic molecules useful for life, but the speed of the expulsion was a surprise
News
Space
Looking into the voids could help explain dark energy
News
Physics
Einstein puts a ring on distant galaxy
Regulars
Space
Baby star before-and-after shows how it gets massive
News
Life
Alien FAQ: 6 questions about strange cosmic radio bursts
News
Life
Is this ET? Mystery of strange radio bursts from space
News
Physics
Dark energy could signal collapse of the universe
News
Life
Twin Earths may lurk in our nearest star system
News
Physics
Galaxy smash-ups show dark matter wants to be alone
News
Space
Black holes devour stars in gulps and nibbles
Black holes rip stars apart and feast on them when they approach too close – but some black holes are gluttons while others play with their food
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Space
Wrecking ball Jupiter paved way for Earth
News
Space
Quasar backlighting gives weight to Andromeda galaxy
News
Physics
Chance: Is anything in the universe truly random?
Features
Physics
Key to quantum gravity may lurk in cosmic haze
News