Universe Today
Asteroid That Dwarfed Dinosaur-Killer Punched Earth 3 Billion Years Ago, Study Says
Can Tatooine Be Real?
Two Observing Challenges: Catch Venus Passing Neptune And Occulting a Bright Star
European Satellite Dodged Space Debris Hours After Reaching Orbit
Do You Know 80s Kid Who Inspired Virgin Galactic? Branson Asks For Help Ahead Of First Spaceflight
US Spy Sat and SpaceX Set for Double Barreled Blastoffs After Critical Cape Canaveral Radar Revitalized
Did A Lake Once Cover Spirit Rover's Landing Site On Mars?
Mars Opposition Season 2014: Images From Around the World
Mercury Had Quite The Explosive Past, Spacecraft Analysis Shows
NASA's Operation IceBridge In Search Of Ice Change In Arctic
Why Universe Today Writes on Climate Change
Cassini Sees a "Zen Garden" on Titan
The USAF's Super-Secret X-37B Approaches a Milestone
"Bright Light" on Mars is Just an Image Artifact
Comet Jacques Brightens Rapidly, Heads North
50 Years of Talking to Space: a NASA Social for the Deep Space Network
The Science Behind the "Blood Moon Tetrad" and Why Lunar Eclipses Don't Mean the End of the World
Astronomy Cast Ep. 342: Sunsetting Spacecraft
Quasars Tell The Story Of How Fast The Young Universe Expanded
Can You Escape the Force of Gravity?
If You Could Ride on the Outside of a Rocket, Here's Your View While Blasting Into Space
Carnival of Space #348
Virtual Star Party - April 6, 2014: Saturn Rising
Curiosity rover maneuvers around 'Kimberley' seeking potential Red Planet Drill Sites
Weekly Space Hangout - April 4, 2014: Space Politics, Skydiving Meteor, and Enceladus Ocean
Stunning Aurora at Mount Kirkjufell in Iceland
El Gordo Galaxy Cluster Even Bigger Than Thought
Could This Be The Signal Of Dark Matter? Unsure Scientists Checking This Out
Sobering IPCC Report: "Warming is Unequivocal"
Two Rocket Launches Yesterday Provided Double The Space Fun
NASA Announces 'Take the Plunge' Contest - Guess when LADEE Hits the Moon - Soon!
Cassini Spacecraft Confirms Subsurface Ocean on Enceladus
Night of the Red Planet: Mars Opposition 2014 Coming Soon!
Watch Live: Next-Gen Environment Satellite Aims For Space
Norwegian Skydiver Almost Gets Hit by Falling Meteor -- and Captures it on Film
NASA-Russia Breach Will Not Affect UrtheCast Cameras On Space Station, Company Says
Is Andromeda Drifting Towards Us?
Why Do Galaxies Have Arms?
Fly to Rosetta's Comet with this New Interactive Visualization
Three NASA Telescopes Begin Hunt For Earliest Galaxies
NASA Severs Most Ties With Russia, Sparing Station But Pushing For U.S. Launches Again
Get Ready for the April 15, 2014 Total Lunar Eclipse: Our Complete Guide
The Moon Is Just 95 Million Years Younger Than The Solar System: Study
Arctic Melting Is Lasting Longer And Affecting More Ice: Study
Tranquil-Looking Galaxy Bears 'Battle Scars' From Ancient Struggles
Massive Earthquake off the Coast of Chile Triggers Tsunami Warnings in the Pacific
Astrophotos: Here's What a Super-thin Crescent Moon Looks Like
Eye-Popping Aurora in Alaska
Neil Armstrong: Why The World Needs 'Nerdy Engineers' (In Animated Form)
SpaceX's Next-Generation Reusable Rocket Roars In Tie-Down Test
