The Gemini North telescope and Subaru Telescope have been used to discover most distant merging quasars yet, "seen over 900 ...

Fred Schaaf promises plenty of opportunities for spectacular views of the moon, planets and stars these next two weeks.

On November 11, 1966, the Gemini 12 mission launched. Gemini 12 was the last mission of the Gemini program. It had two ...

A 60-year-old tribute to America's first human spaceflight program is standing up to the test of time, but what about the ...

By this time of the year, most of us in cooler climates have started wearing gloves. But gloves weren’t always relegated to wintry weather. In medieval Europe, they were a fashion accessory and status ...

By this time of the year, most of us in cooler climates have started wearing gloves. But gloves weren’t always relegated to wintry weather. In medieval Europe, they were a ...

Astronomers have spotted a black hole that's gobbling up matter at a seemingly impossible rate, surpassing previous limits.

Black holes are fascinating objects. They're unimaginably dense: If Earth was (hypothetically) crushed into a black hole, it ...

At the heart of our Milky Way galaxy lurks a supermassive black hole about four million times the mass of the sun, called ...

The gold Omega Speedmaster "Tribute to Astronauts" owned by Apollo 15 astronaut David Scott did not sell at auction ✓ RJ ...

Astronomers have found what could be described as the universe's hungriest black hole – one that's breaking fundamental ...

Using data from NASA’s JWST and Chandra X-ray Observatory, a team of U.S. National Science Foundation NOIRLab astronomers ...