Space Telescopes

Exoplanets, Planets, Robotic Spaceflight

Kepler provides insight about enigmatic but ubiquitous planets, five new rocky worlds

Robotic Spaceflight, Solar System

Asteroid hunter spacecraft returns first images after reactivation

Robotic Spaceflight

Herschel spies active argon in Crab Nebula

Exotic Objects, Robotic Spaceflight

WISE spots possible massive black hole duo

Exoplanets, Planets, Robotic Spaceflight

One in five stars has Earth-sized planet in habitable zone

Galaxies, Robotic Spaceflight

NASA’s Great Observatories begin deepest-ever probe of the universe

Exoplanets, Planets, Robotic Spaceflight

Space telescopes find patchy clouds on exotic world

Galaxies, Robotic Spaceflight

Clues to the growth of the colossus in Coma

Robotic Spaceflight, Solar System

Comet found hiding in plain sight

Exotic Objects, Galaxies, Robotic Spaceflight

NuSTAR catches black holes on the fly

Robotic Spaceflight

Spitzer telescope celebrates 10 years in space

Robotic Spaceflight, Solar System

WISE reactivated to hunt for asteroids