Happening Tonight: Best View of Saturn At OppositionSaturn is the farthest planet visible to the naked eye and in tonight's sky it will be the closet, brightest and largest of the year.
Happening Tonight: Mars' Closest Approach To Earth In Over A DecadeThe red planet will be roughly 46.8 million miles away and should be visible for most of the night.
Lockheed Martin's Spacecraft Will Take Sample From AsteroidA new space mission is made possible by Colorado-based Lockheed Martin.
SpaceX Launches Hardware From CU, Lands Rocket At SeaSpaceX resumed station deliveries for NASA on Friday, and in a double triumph, successfully landed its booster rocket on an ocean platform for the first time.
Astronaut Kjell Lindgren Visits Children's HospitalA NASA astronaut visited kids at the Children's Hospital in Aurora on Friday.
CU Student Team Wins Big Money From NASA For Satellite DevelopmentA University of Colorado student team has won $30,000 from NASA.
Lockheed Martin's Groundbreaking Orion Spacecraft Continues To Prove ValuableThe Orion spacecraft that made headlines in late 2014 is now at Lockheed Martin in Littleton and being used to help take humans deeper into space.
CU Professor: Scott Kelly's Long Space Stay Will Help With Mars Mission ResearchHe spent 340 days in space, but the toughest times may still be ahead for NASA astronaut Scott Kelly, according to a Boulder space expert.
NASA Calling On Artists Of All Kinds For Work To Send To SpaceNASA is calling all artists. They want to put artwork, poems, songs, and videos on its latest spacecraft.
Climate Change And Pets: More Fleas, More HeartwormClimate change doesn't just affect habitats for wildlife. It's also affecting cats and dogs.
Fallen Astronauts Honored In BoulderNASA's fallen astronauts were honored at a memorial in Boulder on Saturday, including two University of Colorado alumni.
While NORAD Tracks Santa, NASA Will Keep Watch On A Giant Asteroid This Christmas EveGovernment radars will be busier than normal on Christmas Eve tracking everything from Santa and severe weather to a giant asteroid that will make its closest approach to Earth.