Remembering Carl Sagan
November 9 is the 82nd anniversary of the birth of the unique astronomer-cosmologist Carl Sagan.
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Majestic Ring details on display
A majestic view from NASA’s Cassini spacecraft showcases some of the amazingly detailed structure of Saturn’s rings.
Small Storm-chasing Satellites will study hurricanes
NASA small CubeSats satellites will take a better look at Earth.
Election Day 2016 in Space
An American flag in the windows of the cupola aboard the International Space Station, Election Day 2016.
Inverted City of Chicago beneath Clouds
In this rare image, the city of Chicago projected upside-down beneath clouds. Image credit Mark Hersch
Orion Crew Module Recovery Testing
U.S. Navy and NASA are conducting a series of tests on the recovery of the Orion crew module.
Arctic sea ice continues shrinking in exceptional levels
Arctic sea ice shrunk to astonishing low levels this summer.
Webb Space Telescope is finally complete
After 20 years of construction, NASA finally finished building the James Webb Space Telescope.
Why Is A Sonic Boom So Loud?
Supersonic commercial travel once existed but was decommissioned due to loudness. Why is breaking the sound barrier so loud? Take a look at the video…
Night Sky over the Himalayas
Is this the view of an alien world, an artist’s conception of Neptune? Actually, it’s captured from here on planet Earth. Photographer: Jeff Dai