James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

People sometimes ask what would happen if the Sun suddenly exploded, often after seeing a dramatic film or picture online. It ...

Astronomers were puzzled by a black hole around 50 million times the mass of the sun with no stars, spotted by the James Webb ...

For every galaxy that's visible from Earth, there are nine smaller ones that we can't see, even with all the technology we've ...

What if there are other universes, just like ours? With an infinite number of Earths? With uncountable versions of you? And ...

Marvel Comics is no stranger to having morally gray heroes, but the Thunderbolts certainly take the cake. This team of ...

QSO1. It lived just 700 million years after the Big Bang and already had a mass about 50 million times that of the Sun.

A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...

Astronomers have spotted AT2025ulz, a rare dual explosion — a supernova and a kilonova — that may be the first-ever observed ...

However, the 1998 discovery of dark energy — a mysterious force accelerating the universe's expansion — shifted this narrative. Initially, it was assumed that distant galaxies were racing away from ...

Nowadays, comic book fans have countless superhero shows to choose from. Let's try to choose the 15 best, the best of the ...

The discovery of an extremely metal-poor galaxy, observed thanks to the James Webb Space Telescope, opens a fissure in the ...