Star Wanders Too Close to a Black Hole

This artist's rendering shows the tidal disruption event named ASASSN-14li, where a star wandering too close…

The Beauty of Ice

Ice can be stunningly beautiful and also quite varied in its appearance.

Tending Your Garden … In Space

If you plant it, will it grow (in space)? The answer is yes, at least for…

Behold! Observing the Sun

A broad hole in the corona was the Sun's dominant feature November 7-9, 2017.

Jovian Tempest

This color-enhanced image of a massive, raging storm in Jupiter’s northern hemisphere was captured by NASA’s…

Sunrise Flight to the Space Station

Orbital ATK's Cygnus resupply ship with its cymbal-ike UltraFlex solar arrays approaches the International Space Station…

How to See the Atmosphere

How can you see the atmosphere? The answer is blowing in the wind.

Mariner 9 Sees Shield Volcano on Mars

On November 14, 1971, Mariner ( took this image of a shield volcano on Mars.

Our Living Earth … From Space

Can you identify this river?

Liftoff! Orbital Antares Rocket Launches From Wallops Flight Facility

The Orbital ATK Antares rocket, with the Cygnus spacecraft onboard, launches from Pad-0A, Sunday, Nov. 12,…