Interstellar object 3I/ATLAS is fueling debate after its unusual behaviour prompted the International Asteroid Warning ...

Speculations about an alleged Planetary Defence Initiative stemmed from the International Asteroid Warning Network Campaign ...

Astronomers have identified asteroid 2025 PN7 as a quasi-moon, a space rock that travels alongside Earth in a similar orbit ...

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

Astronomers have found signs that the small icy world Chiron, orbiting between Saturn and Uranus, may be forming a new ring ...

Was a new moon discovered? What is the name of the new moon? What is a Quasi-moon? Does the Earth have two moons? An expert ...

The drive to Meteor Crater takes you through quintessential Arizona landscape – endless horizons, scattered juniper and pinyon pines, and that particular shade of rusty orange soil that seems to exist ...

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 ...

New dating techniques at a fossil site in New Mexico attempt to dispel the theory that dinosaurs were already in decline ...

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

New dating of New Mexico rocks suggest diverse dinosaurs thrived there just before the impact, countering the idea dinos were already on their way out.