Astronomers used the Two-meter Twin Telescope to catch a "see-you-soon" image of the departing asteroid 2024 PT5.

Noticeably reddish Mars enters the December sky after about 9pm early in the month. Mars will grow brighter during December, ...

Earth's recent "mini-moon" asteroid 2024 PT5 didn't stick around for Thanksgiving, but don't be sad. It will be back... but ...

For about two months, Earth had a temporary second moon from an asteroid that scientists believe originated from our only ...

China’s historic farside sample-return mission is providing intriguing insights into why the Moon’s farside is so different ...

Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...

Darth Vader boarding the Tantive IV is a classic Star Wars scene, and this Lego Star Wars lets you recreate that moment. For ...

Including movies by Martin Scorsese, David Lynch, Stanley Kubrick and more, this is 10 classic movies people only pretend to ...

President-elect Donald Trump was with SpaceX founder Elon Musk in South Texas Tuesday to watch Starship take its sixth flight ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / ...

Astronomers at the Complutense University of Madrid first spotted this intriguing event using a powerful telescope in ...

The final supermoon of 2024, the Beaver Moon of November, thrilled skywatchers around the world as it ushered in the weekend ...