How to see a 'planet parade' of 4 bright planets in January's night sky (video)
Venus, Mars, Jupiter and Saturn shine in a January planet alignment, NASA says.
By Mike Wall published
SpaceX could make serious strides with its Starship vehicle in 2025, perhaps launching 25 test flights of the fully reusable megarocket.
By Robert Z. Pearlman published
Surrounded by candy canes and a makeshift snowman made out of stowage bags, the astronauts on the International Space Station gathered together to wish a Merry Christmas to everyone back on Earth.
By Sharmila Kuthunur published
The spacecraft themselves continued to operate normally in Earth orbit during the outage and "no science data has been lost."
By Robert Lea published
The fastest-spinning white dwarf ever discovered is a shrinking cosmic vampire feasting on a stellar companion. A feeding process is pushing the dead star toward an imminent supernova explosion.
By Victoria Corless published
A newly discovered way for oxygen to form in carbon-dioxide-rich atmospheres of exoplanets could help guide scientists' search for alien life.
By Samantha Mathewson published
Mars will be at perigee, its closest point to Earth, on Sunday, Jan. 12, appearing bigger and brighter in the sky. Here’s how to view the Red Planet at its best for 2025.
By Jeff Spry published
A preview of the Blu-ray release of "Star Trek: Lower Decks" Final Season and The Complete Series
By Space.com last updated
Reference Keep up with all the rocket launches, astronomical events and mission milestones for 2024 with our space calendar.