Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

The probability that one of Saturn’s moons may harbour life has risen, experts say, after finding an array of carbon-based ...

What you're looking at here is the aftermath of a sun-like star that eventually reached the end of its life and poofed out ...

NASA has confirmed that interstellar comet 3I/ATLAS safely passed Earth without any deviation from its predicted trajectory, ...

Indian scientists claim AstroSat spotted interstellar comet 3I/ATLAS before NASA — sparking debate over data-sharing, ...

Feaz Rahim. (CNW Group/Electrical Safety Authority) "As Chair and on behalf of our Board of Directors, we are pleased to ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is ...

ESA's Biomass spacecraft recently unfurled its antenna reflector. Watch footage from space and animation of the deployment.

New ESA simulations suggest that a solar storm on par with the 1859 Carrington Event could wreak havoc on Earth-orbiting ...

A rare interstellar visitor, comet 3I/ATLAS, is currently traversing our solar system, offering scientists a unique chance to ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in ...

The missed-deadline lawsuit filed in Seattle’s federal courthouse catches the Fish and Wildlife Service where it is often ...