The orbits of a seven-planet system discovered in Kepler Space Telescope data has been sonified. Credit: Bishop’s University ...

A defunct NASA spacecraft weighing about 1,300 pounds is expected to make a dramatic return to Earth today, bringing an end to a mission that began more than a decade ago. The satellite has spent ...

Planets orbiting two suns are rare. Scientists now understand why. Subtle gravitational forces, amplified by Einstein's relativity, destabilize planetary orbits over eons. This leads to planets being ...

When it comes to the space sciences, nothing is quite as exciting as the search for alien life, and NASA thinks it has a good idea of where to look.

NASA's 600kg Van Allen Probe A satellite is falling back to Earth, but experts say the risk to the public is extremely small.

Nasa has been reporting on its first Earth defence mission - when they crashed a spaceship into a meteor to see if they could bash it away, if they needed to.

A 1,300-pound NASA satellite, Van Allen Probe A, is expected to re-enter Earth’s atmosphere on March 10 after more than a decade in orbit.

A bus-sized asteroid called 2026 CC3 will fly close to Earth today as NASA tracks the spatial object.

NASA’s 14-year-old Van Allen Probe A satellite is making an uncontrolled re-entry to Earth. Experts say most parts will burn up in the atmosphere.

Astronomers studying the Kuiper Belt have detected a strange distortion that could point to an unknown planet lurking far beyond Neptune.

When NASA crashed a spacecraft into the asteroid moonlet Dimorphos in 2022, it altered both Dimorphos' orbit around its ...

VANCOUVER — A meteor that NASA says soared across the night sky above Metro Vancouver at about 100 times the speed of sound ...