51¶¯Âþ

Hubble Space Telescope

We’ve just seen 15 new mysterious cosmic radio bursts from space

Space

We’ve just seen 15 new mysterious cosmic radio bursts from space

Breakthrough Listen detected more radio pulses from the famous repeating source FRB 121102. They’re higher frequency than previous ones but we still don’t know what causes them

51¶¯Âþ

Wonky signals from distant stars could be sign of exocomets

Space

Wonky signals from distant stars could be sign of exocomets

51¶¯Âþ

moon lander

Space

Google-sponsored private moon race delayed for the fourth time

51¶¯Âþ

Mars pic

Space

NASA insists it is going to Mars, but it really can't afford to

Insight

Chris Hadfield

Space

Chris Hadfield: We should live on the moon before a trip to Mars

Features

A SpaceX space suit

Space

Elon Musk shows off first photo of SpaceX space suit

51¶¯Âþ

It could be snowing on Mars right now

Space

It could be snowing on Mars right now

51¶¯Âþ

Apollo 15 astronaut Al Worden

Space

Win lunch with an astronaut

Regulars

A rendering of a Moon Express spacecraft

Space

Google-sponsored private moon race delayed for the fourth time

51¶¯Âþ

Tethered satellites could see the moon’s weird swirls up close

Space

Tethered satellites could see the moon’s weird swirls up close

The moon has bright coils of dust we can’t study without getting up close. A NASA proposal would send two satellites tied together to dangle over the surface

51¶¯Âþ

Space

Moon’s magnetic field lasted twice as long as we thought it did

51¶¯Âþ

Space

Nuclear reactors on rockets may fuel future crewed trips to Mars

51¶¯Âþ

Space

Mars’s surface hosts millions of towering dust devils every day

51¶¯Âþ

Space

Giant loner asteroids suggest baby planets formed quickly

51¶¯Âþ

Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop