Researchers present strong evidence for a planet circling two brown dwarfs on a near polar path. The orbit is tilted almost ...

It can be challenging to quantify how much of a danger space debris poses. The International Civil Aviation Organization ...

A look at the potential effects of a rogue planet entering our solar system, from shifting Earth’s orbit to triggering ...

Space memorial company Celestis has opened reservations for its "Mars300" spaceflight that aims to send human remains to orbit around the Red Plane in 2030.

Uranus is the only planet that rotates sideways with a 98-degree tilt. Learn why Uranus spins this way, how its seasons last ...

Might the solar system harbor not just one, but two unknown planets? A fresh study of the Kuiper Belt’s structure has revived that far-out question, pointing to a possible Earth-sized world-nicknamed ...

Astronomers from Keele University in the UK have utilized NASA's planet-hunting TESS telescope to investigate a ...

A new quasi-satellite, 2025 PN7, has been discovered, joining a group of asteroids that orbit the Sun alongside Earth. These 'Arjuna' asteroids mainta ...

Hypersonic flight could one day make long-haul travel as quick as a short movie. Researchers are testing how turbulence ...

Saturn's rings vanish in November 2025 as Earth crosses ring plane. Rare astronomical event visible nationwide offers ...

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists ...