Unmasking a Hidden Glow

Supernova Dust Factory in M74

WISE Finds a Galactic Metropolis

Stephan's Quintet

Stars Brewing in Cygnus X

Betelgeuse's Enigmatic Environment

Celestial Sea of Stars

A Nebula by Any Other Name

Omega Centauri

The Action-Packed Centaurus A

How to Measure the Spin of a Black Hole (Artist's Concept)

Embedded Outflows from Herbig-Haro 46/47

The Seven Sisters Pose for Spitzer

Weird Warm Spot on Exoplanet

Tiny Particles, So Far Away

The Infrared Hunter

Beyond the Veil

Herschel's View of 'Lockman Hole'

Lining Kepler Habitable Zone Planets Up

Infrared Coronet Cluster

Light from Red-Hot Planet

WISE Reveals a Hidden Star Cluster

A Collage of Nearby Galaxies

Spitzer Digs Up Hidden Stars

The Universe's First Fireworks

A Barred SpiralGalaxy, and the Small Elliptical Companion Galaxy NGC 1097A

How to Spot a Primitive Black Hole

Awash with Infrared Light

Protostar LRLL 54361

Messier 101

Super Earth Reveals Itself to Spitzer

The Homes of Quasars

North America Nebula in Different Lights

Worlds on the Edge (Artist's Concept)

Rotten Egg Nebula

A Stellar Ripple

Galaxy M82

Galaxy NGC5962

Super-Comet or Big Asteroid Belt?

Star Clusters Young and Old, Near and Far

NGC 1316

Stars Adorn Orion's Sword

Dark Energy and Gravity: Yin and Yang of the Universe (Artist's Concept)

Riding a Trail of Debris

Bees in the Beehive

Our Solar System's Cousin? (Artist Concept)

The (Almost) Invisible Aftermath of a Massive Star's Death

Fade to Red

Dragonfish Coming At You in Infrared

The Hidden Galaxy

Messier 101 Single Orbit Exposure