Could a climate megaproject cloud Chile's unparalleled views of universe? But a huge green energy project, part of Chile's plans to become carbon neutral, risks clouding the view, scientists say.

A tiny star is making big moves — whether its accomplice likes it or not. Astronomers have spotted a star just a fraction the ...

NASA astronomers have claimed discovery of the fastest-moving exoplanet system consisting of a possible low-mass (red dwarf) ...

NASA researchers have identified a potential exoplanet orbiting a hypervelocity star travelling at 1.2 million miles per hour ...

The VLT captures a stunning infrared view of Sagittarius C, exposing a rich field of young stars. This breakthrough provides ...

New paper points to the Alpha Centauri triple star system as likely potential source of millions of interstellar asteroids and comets.

You shouldn't set your expectations too high, but it will give you enough of a taste to see whether you want to invest in ...

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.

Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...