A huge asteroid called Apophis will make its closest approach to Earth, but pass safely by our planet Friday evening.
Sky-watchers have a chance to observe another astronomical event — the conjunction of Jupiter and Mercury.
UK residents were treated to an astronomical show Sunday when a meteor lit up the night sky.
NASA's Kate Rubins and Victor Glover ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space Station later this year.
An American Airlines pilot was left perplexed after seeing a cylindrical object flying overhead during a flight from Ohio to Arizona on Feb. 21.
An American Airlines jet encountered an apparent UFO over northeastern New Mexico Sunday afternoon.
The huge parachute used by NASA’s Perseverance rover to land on Mars contained a secret message, thanks to a puzzle lover on the spacecraft team.
NASA has unveiled high quality images from the Perserverance rover’s initial entry into Mars, as well as never-before-heard audio of a Martian breeze captured by the rover.
Hayley Arceneaux will become the youngest American in space when SpaceX’s first private flight launches this fall - and the first with a prosthesis.
NASA’s Perseverance rover, the biggest, most advanced rover to date, has landed on Mars in a mission to search for signs of ancient life on the red planet.
Sure, the Air Force is sending a rare trifecta of bombers over Raymond James Stadium as the national anthem concludes. But the International Space Station will also be soaring overhead later in the game.
After hurtling hundreds of millions of miles through space since last summer, three robotic explorers are ready to hit the brakes at Mars.
Hundreds of people in Florida and millions watching on live television witnessed the space shuttle Challenger break apart in a mid-air explosion on January 28, 1986, killing 7 people on board.
If you missed last month’s “Christmas star,” you’ll have another chance to see a spectacular planetary phenomenon in January.
Here’s how to watch the Quadrantid meteor shower in 2021.
The phenomenon is nicknamed the “Christmas star” and the vibrant planetary conjunction will be easily visible to the naked eye as a “double planet.”
Astronauts blasted into orbit from the U.S. for the first time in nearly a decade, three countries sent spacecraft hurtling toward Mars, and robotic explorers grabbed rocks from the moon and gravel from an asteroid for return to Earth.
The aligning orbits of two gas giants like Jupiter and Saturn happens every few decades, but this great conjunction will be the closest the two planets have been in centuries.
A Virgin Galactic test flight Saturday ended prematurely as the spacecraft's rocket motor failed to ignite and it then glided down safely to its landing site in southern New Mexico.
SpaceX launched its shiny, bullet-shaped, straight-out-of-science fiction Starship several miles into the air from a remote corner of Texas on Wednesday, but the 6 1/2-minute test flight ended in an explosive fireball at touchdown.