Using gravitational waves as a measure of the universe's rate of expansion could solve the biggest headache in physics, the ...

A pair of quasars that existed when the universe was only 3 billion years old has been spotted by the Hubble Space Telescope. The quasars were powered by a pair of supermassive black holes on a ...

This pretzel-shaped collection of galaxies is our Universe. And it's about to collide with another universe. It might be fascinating to watch, but we should probably be worried about what's going to ...

Mattel’s upcoming Masters of the Universe movie seems to be taking a page from their 2023 hit, Barbie.

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

The WWE Universe is getting more excited as we draw nearer to WrestleMania 42. The headlines are dominated by Roman Reigns and his collision course with the World Heavyweight Champion CM Punk.

The pseudo-color images of JWST’s Quintet at redshift 6.71. a) The pseudocolor image created from NIRCam F115W (blue), F150W (green), and F200W (red) images. The five emission line galaxies in JWST’s ...

Most messages are press releases about astronomical discoveries—okay, scratch that; most of them are spam, but science announcements are an easy second place. But I also get questions from readers ...

Scientists saw a quark plowing through primordial plasma for the first time, offering a rare look at the first moments after ...

Saturn’s largest moon, Titan, might have formed after a collision with a lost moon, according to new research.

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions ...

For the first time in Brazil, researchers have identified a field of tektites. These are natural glasses formed by the high-energy impact of extraterrestrial bodies against Earth's surface. These ...