Exoplanet is Extremely Hot and Incredibly Close (Artist's Concept)

A Lesson in Counting Stars

A Spiral Galaxy is Visited by a Trojan War Hero

An Unusual Planetary System (Artist's Concept)

Spitzer Sees Water Loud and Clear

Kepler's Diamond Mine of Stars

Classic Galaxy with Glamour

Asteroid 'Bites the Dust' Around Dead Star (Artist Concept)

Distant Galaxy Bursts with Stars

Where Kepler Sees

Host to 'Hot Jupiter'

Spitzer Telescope Sends Rose for Valentine's Day

NGC 5128 (Centaurus-A)

Massive Smash-up at Vega (Artist Concept)

Black Hole Spills Kaleidoscope of Color

WISE Peers into the Stellar Darkness

The Colorful Demise of a Sun-like Star

Cool Stars May Have Different Prebiotic Chemical Mix

Sowing the Seeds of Planets? (Artist's Concept)

Tiny Particles, So Far Away

What's Old is New in the Large Magellanic Cloud

Andromeda

Stellar Snowflake Cluster

Every Rose has a Thorn

WISE Eyes Evolution of Massive Stars

Shrouded Starburst

Shedding 'Bent' Light on Dark Matter

Silicates in Alien Asteroids

First Look at Milky Way's Monster in High-Energy X-ray Light

Stellar Rubble May be Planetary Building Blocks (Artist Concept)

The Mark of a Dying Star

Cepheids as Cosmology Tools

Stars Adorn Orion's Sword

Galaxy Messier 51

Baby Picture of our Solar System

Saturn Family Tour

Eccentric Habitable Zones (Artist's Concept)

Quasar Drenched in Water Vapor

Planetary Nebula NGC 7293 also Known as the Helix Nebula

A Cauldron of Stars at the Galaxy's Center

Ring Beholds a Delicate Flower

Dead Star Warps Light of Red Star (Artist's Animation)

The Universe's First Fireworks

Triple Scoop from Galaxy Hunter

Look at my Arms!

Mysterious Blob Galaxies Revealed

Dead Star Rumbles

Ghostly Ring

Gas Giants Form Quickly (Artist Concept)

Whirlpool Galaxy

Mysterious Object He2-90