The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

NASA is training humanity’s most powerful telescope on a “city-killing” asteroid to determine whether or not we need to brace for deep impact.

In a cosmic coincidence, Venus — the planet named for the Roman goddess of love — will be at its brightest and best on ...

As the chances of the 'city-killing' asteroid 2024 YR4 hitting Earth increase, the world's space agencies have made a rare emergency decision.

A study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the assumption ...

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

NASA and other world-leading space agencies are putting the most powerful eyes in the night sky on asteroid 2024 YR4, a newly ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

Nasa using world’s most powerful telescope to examine asteroid that could smash into Earth - Research should better refine ...