"Apollo 11" is launching onto the small screen, the giant screen and the only screen in outer space.
This Monday (June 24), the nonprofit organization The Planetary Society will launch LightSail 2, the first spacecraft propelled solely by sunlight.
Summer is about to officially begin here in the Northern Hemisphere, marking the shortest nights and the longest days.
This year's Atlantic hurricane season has been quiet to date, but meteorologists always know that could change. Soon they'll have a new tool for improving forecasts of how these storms will behave.
An Ariane 5 rocket successfully launched two new communications satellites into orbit Thursday (June 20) after a gorgeous sunset liftoff from the Guiana Space Center in Kourou, French Guiana.
An Ariane 5 rocket successfully launched two new communications satellites, DirecTV 16 and Eutelsat 7C, into orbit on June 20, 2019. See photos of the mission here!
One month from today will mark the 50th anniversary of humanity's first steps on the moon — but 50 years ago today, NASA still had plenty of work to do to make the Apollo 11 mission a success.
The European rocket launch service Arianespace will launch two new communications satellites for Europe today (June 20), and you can watch the liftoff live online.
Houston, the Oreo moon landing cookies have landed. The limited edition "Marshmallow Moon" Oreos — and their collectible moon landing-themed stickers — have begun arriving on store shelves.
A new PBS series offers viewers a behind-the-scenes look at observatories and other institutions that are spearheading the latest space discoveries.
Presidential historian Douglas Brinkley addressed a crowd seated beneath the space shuttle Enterprise at the Intrepid Sea, Air & Space Museum to discuss his latest book, "American Moonshot."
The U.S. Postal Service (USPS) will issue some very special stamps to celebrate the first moon landing 50 years ago.
The secretive startup SpinLaunch, which aims to fling satellites into space without a traditional launch pad, has just secured its first launch contract.
A research team discovered two Earth-like planets in our cosmic backyard, and they reside in the perfect zone for water to form on their presumably rocky surfaces.
SpaceX is gearing up for its busiest Falcon Heavy megarocket launch yet and now, thanks the U.S. Air Force, we know what the epic rideshare looks like.
The Intrepid Sea, Air and Space Museum in New York City is hosting a movie night that's out of this world on Friday (June 21).