Recently, an interstellar comet named 3I/ATLAS has caught the attention of astronomers worldwide. This unexpected visitor from a distant galaxy not only refreshes our understanding of the universe but ...

If the explosion of one of these black holes were observed, scientists “would also get a definitive record of every particle ...

Recently, the astronomical community celebrated a groundbreaking discovery—scientists have observed a supermassive black hole ...

The period known as "cosmic noon," which took place roughly 2 to 3 billion years after the Big Bang, was characterized by the rapid formation of new stars and planetary systems. Naturally, objects ...

Science is a story of coming up with theories then doing our best to disprove them. That is especially true for theories on a ...

In recent years, the detection of rogue objects exiting our solar system has captivated the scientific community and the ...

Travel the universe from your seat with our picks from the annual ZWO Astronomy Photographer of the Year competition.

While radio waves are the method of choice when searching for signals of intelligent alien life, other detectable signs also ...

For the first time, astronomers have directly measured a solar-system-size corona around a distant supermassive black hole, ...

The Guardians of the Galaxy have gotten a few different origin stories over the years, so you’ll likely want to keep that in mind when reading the comics. For example, Drax was originally from Earth, ...

The Milky Way, our warped spiral galaxy, spans 120,000 light-years and hosts over 200 billion stars, including our Sun. It's ...

Our solar system is filled with rocky debris tumbling around the sun, most of which is the same age, but the asteroid Bennu ...