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Space (148)

Why is Pluto no longer a planet?

Category: Space

Recent intergalactic flashes might help solve this great astronomical mystery

Category: Space

‘First Man’ is astonishingly accurate—here’s how NASA helped

Category: Space

“First Man” is astonishingly accurate–here’s how NASA helped

Category: Space

What’s the difference between a comet and an asteroid?

Category: Space

Russia’s rocket failure could leave the ISS without a crew

Category: Space

Astronauts safe after sudden emergency rocket landing

Category: Space

Miranda to Europa: You think you’ve got treacherous landing zones? Hold my beer

Category: Space

Voyager 2 is almost outside the sun’s protective bubble

Category: Space

Fifty-foot-tall ice spikes might make it hard to land on Europa

Category: Space

In the hunt for aliens, satellites may light the way

Category: Space

This toaster-sized asteroid rover accomplished more in 17 hours than you will in your life

Category: Space

To celebrate NASA’s 60th birthday, 21 vintage photos from space

Category: Space

Why NASA needs to flip Curiosity’s ‘brain’ over

Category: Space

There’s a goblin lurking on the outskirts of our solar system

Category: Space

Astronomers think they’ve found a moon the size of Neptune in a distant star system

Category: Space

On NASA’s 60th birthday, our readers say it’s still looking good

Category: Space

Oodles of virtual planets could help Google and NASA find actual aliens

Category: Space

Watch a movie made by a robot—on the surface of an asteroid

Category: Space

Being a heavyweight isn’t enough to turn a brown dwarf into a star

Category: Space