The early solar system was a wild, world-destroying place.
The James Webb Space Telescope has an ever-expanding timeline—and projected cost.
Like, can we even do that?
But the end is fast approaching.
Kepler and Dawn guzzled through their precious gas for similar reasons.
The robot's failed mission shouldn't come as a shock.
It has to do with a surprisingly hazy atmosphere.
The story of heroic fasteners that will get us to the moon and back.
Naming new worlds is a confusing mess
You can't see it—but Hubble can.
Orbits are getting a bit less mysterious.
Seeing is believing
Teaming up to explore the galaxy with an AI assist.
The right kind of chemistry can lead to some strange sorts of worlds.
The closest potentially habitable planet has an intriguing interior
Our eyes in the sky are facing budget cuts
The company's open source AI software is an armchair explorer's dream.
And you thought this summer was hot
Stranger worlds to come
Now we wait for the rest of the cosmos to catch up
Three of them may be habitable
It defied the odds to discover thousands of planets.
Polar opposites of Earth
The spectacular scope launches in 2019.