A mysterious 10-second signal just rocked the world of astrophysics — and it came from 13 billion light-years away. In ...

Astronomers have discovered that a young galaxy was gradually starved by its central supermassive black hole, in what was ...

What was that? More information about a mysterious, energetic burst, formally known as a gamma-ray burst (GRB), spotted in ...

They expect that this dark matter cloud, technically a Reionization-Limited H I Cloud (RELHIC), is a primordial remnant of a ...

A free-floating planet drifting through space is being closely followed by scientists who are managing to find out more about ...

In this shockwave, a red hue represented hydrogen, green represented nitrogen and blue represented oxygen residing in ...

"We're going to do it in three years, and we're going to do it for a ridiculously low price," Pete Klupar, executive director ...

A new low-frequency radio image offers the most comprehensive view yet of the Milky Way’s southern sky. Astronomers at the International Center of (ICRAR) have produced the most detailed low-frequency ...

Astronomers discovered an extremely hot galaxy cluster in the region that was far hotter and older than current theories ...

NASA’s Artemis II mission, which will send a crew of four into lunar orbit, has been in the planning stages since 2011. It ...

The research has implications for NASA’s goals to build a base on the moon and eventually conduct crewed missions to Mars.

On 1978, NASA selected its eighth and most diverse class of astronauts yet. The Astronaut Class of 1978, also known as the ...