Observations show that giant star WOH G64 rapidly changed temperature and identity, revealing massive stars evolving in real ...

Astronomers witnessed planets colliding 11,000 light-years away, an event that could shed light on the collision that created Earth's moon.

After a decade of research, Cape Town astronomers have revealed the vast Vela supercluster, a monumental cosmic structure hidden behind the Milky Way, transforming our understanding of galaxy ...

A rare supernova whose light traveled more than 10 billion years to reach Earth is offering astronomers an unexpected opportunity to probe one of cosmology’s biggest mysteries. The explosion, known as ...

The comet formed in a cold and distant part of the early Milky Way up to 12 billion years ago, putting it just under 2 ...

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...

A full MCU movie watch guide covering the timeline, release order, movies you can skip, and how the universe fits together.

Some of the most extreme explosions in the universe are Type I superluminous supernovae. “They are one of the brightest ...

The light did not fade the way it was supposed to. After blazing into view about a billion light-years from Earth, the ...

In brightest day, in blackest night, Aaron Pierre will face the Man of Steel’s might. Pierre, who is already playing Green Lantern hero John Stewart in HBO’s upcoming DC serie ...

After a new upgrade, a neutrino observatory in Antarctica may identify dormant supermassive black holes within our galaxy.

Analysis reveals what appears to be a channel of hot, low-density plasma stretching out from our solar system toward distant ...