Reference The full moon happens about once a month. Find out when.
Watch live @7:25 am ET Saturday: NASA astronauts performing spacewalk
NASA astronauts Josh Cassada and Frank Rubio are scheduled to perform a roughly seven-hour spacewalk on Saturday (Dec. 3) to install a new solar array on the International Space Station, beginning at 7:25 a.m. EST (1225 GMT). Watch live here, starting at 6 a.m. EST (1100 GMT).
The U.S. Air Force will unveil the new Northrop Grumman-built B-21 Raider stealth bomber today (Dec. 2), an aircraft that has been called "the most advanced military aircraft ever built."
NASA just awarded the Texas-based company ICON $57.2 million for its Project Olympus, which is working to develop technology that will allow humanity to build outposts on the moon and Mars.
On Dec. 3, 2014, Japan launched the Hayabusa2 spacecraft to fetch a sample from an asteroid. See how it happened in our On This Day In Space video series.
Hawaii's Mauna Loa erupts for the first time in decades, a meteorite contains two minerals new to science and a stellar bridge connects two galaxies. These are some of this week's top photos.
The Andromeda galaxy has a history of galactic "cannibalism," the James Webb Space Telescope beholds Saturn's moon Titan and Artemis 1 is officially coming back to Earth. These are some of this week's top stories.
Meet The Team
UFOs are making headlines again, but lost in the hype and ruckus is the question of when this all started and how we got to this point.
A new video shows how a team of NASA and European Space Agency spacecraft plan to relay Martian rock samples to Earth.
The full moon will appear in very close proximity to a brilliant Mars in the evening of Wednesday (Dec. 7) as the Red Planet reaches opposition.
Disney and Marvel Studios release the first trailer for next year's "Guardians of the Galaxy Vol. 3."
Here are the best space and science fiction movies and TV shows to watch on Disney Plus in December.
We've combed through all the telescopes at Best Buy, looking for new deals and checking stock levels on popular models.