NASA has confirmed a new cosmic tag-along: asteroid 2025 PN7, a “quasi-moon” orbiting the Sun in sync with Earth. This tiny ...

"It's quite a violent process in setting off from planet Earth towards space," Christoph Grainger-Herr, chief executive of ...

For adventurers who’ve checked off Earth’s extremes, a new frontier offers an opportunity to be part of history.

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

A new study looked into how biomolecules trapped in pure ice were capable of withstanding the harsh radiation of Mars for ...

Scientists have uncovered a mysterious relic from an area of the moon that has never been explored by humans until now.

There has been a viral rumor going around on social media claiming that NASA has attested that Earth now features two moons. The rumor has spread rapidly on sites such as X (formerly Twitter), ...

The discovery of a new asteroid in the Earth's orbit around the sun has led to chatter that it's a second moon.

This week, the International Asteroid Warning Network (IAWN) announced a new campaign that will target 3I/ATLAS.

NASA’s Perseverance rover captures video of solar eclipse on Mars. The Mastcam-Z camera recorded video of Phobos, one of the ...

Terrestrial water refers to the freshwater stored on land. Think glaciers and snowpacks, lakes and rivers, canopy and ...

Earth' orbiting within its star's habitable zone, just 20 light-years from Earth, could host extraterrestrial life.