A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

Whether the universe will "end" at all is not certain, but all evidence suggests it will continue being humanity's cosmic ...

Science popularizer Angel Molina, an expert in astronomy and astrophotography, explained on his TikTok channel what a ...

The cosmos might be playing a different game than we thought. Scientists have spent decades believing our universe was ...

The universe is expanding. That much is clearer. But it’s less clear whether this expansion is accelerating or slowing down.

Astronomers have, for the first time, recorded the moment a star’s explosion broke through its surface. The nearby supernova, ...

For the first time, astronomers unveiled the shape of a supernova at its earliest stage.

A stronomers have been able to catch the earliest phases of supernova explosions with one of the most powerful observatories ...

Although these findings from JWST are yet to be confirmed, they mark the closest astronomers have come to locating the ...

Using the James Webb Space Telescope (JWST), astronomers have uncovered a voraciously feeding and rapidly growing ...

Observations with the European Southern Observatory’s Very Large Telescope (ESO’s VLT) have revealed the explosive death of a ...