The universe has quasi-moons, mini-moons, and moonlets, but no official definition of what counts as a moon.

What if the biggest asteroid hit us? This video explores the potential impact of a large asteroid collision with Earth. It ...

Some experts believe that we're already in a sixth mass extinction event, but given the numbers, others aren't so sure.

Astronomers have discovered a new quasi-moon of Earth, Arjuna 2025 PN7. The asteroid belongs to a family that shares Earth's ...

Professor Avi Loeb of Harvard University has made a bold new claim regarding Earth’s newly acquired quasi-moon 2025 PN 7 ...

Mars is an inhospitable desert planet. Billions of years ago, things were different. In Jezero Crater, for example, fed by a ...

Guest columnist Walter Suza considers how AI will develop in the future, and what humans can do to survive it.

The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...

A rare interstellar comet, 3I/ATLAS, is approaching its closest point to the Sun on October 30. Scientists are excited to ...

The Space-based Laser Communication Market is primarily driven by the growing need for high-speed, secure, and reliable data transmission across satellite networks. Increasing deployment of ...

This is your rundown on the latest breaking news in space. We’ve got updates on everything from auroras to black holes, plus ...

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 ...