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Featured Images

May 15, 2017
Hubble Space Telescope image of galaxy cluster Abell 370

Galactic Pile-Up

May 9, 2017
HST view of 47 Tucanae

Star Globe

May 7, 2017
Io and Jupiter

Volcanic Connection

May 5, 2017
Saturn's moon Iapetus

Two-Faced Moon

May 5, 2017
Hubble view of hundreds of galaxies

Galaxy Glut

May 2, 2017
The layered structure of Ceres

Icy Layers

May 1, 2017
Diagram of the asteroid belt

Leftovers

April 28, 2017
April 26, 2017, image of Saturn from Cassini

Close Dive

April 24, 2017
Cassini view of Earth, Moon, and Saturn's rings

Looking Back

April 21, 2017
Artist's concept of Cassini crossing inside Saturn's rings

Through the Gap

April 19, 2017
Hubble Space Telescope view of galaxy M100

Grand Spiral

April 17, 2017
Hubble Space Telescope view of galaxy NGC 6503

Island Universes

April 12, 2017
Artist's concept of HAT-P-7b

Planetary Jewel

April 9, 2017
Evening view of Hobby-Eberly Telescope at McDonald Observatory

A New Era

April 7, 2017
ALMA view of an explosion in the Orion Nebula

Violent Starbirth

April 4, 2017
A swirl of stars at the center of the Milky Way contains a supermassive black hole

Looking for Darkness

April 1, 2017
Betelgeuse, Aldebaran, and the Sun

Seeing Orange

March 27, 2017
Juno view of Jupiter's clouds

Jovian Swirls

March 26, 2017
HST view of Messier 82

Busy Galaxy

March 23, 2017

Major Storm

March 20, 2017
Artist's concepts of Lucy, Psyche asteroid missions

Time Machines

March 16, 2017
Artist's concept of 47 Tucanae X9, a likely black hole-white dwarf binary

Living Dangerously

March 12, 2017
Nighttime view of Florida from the International Space Station

Bright Nights

March 9, 2017
Structure of a massive star shortly before it explodes as a supernova

Stellar Onion

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