Ancient quasars seen by the James Webb Space Telescope technically shouldn’t exist, but one rare type of dark matter could ...

The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

Scientists have detected the highest-energy ghost particle neutrino ever, but did it come from a supermassive black hole ...

The 2020s have already seen many lunar landing attempts, although several landing craft have crashed or toppled over. With ...

Traditional black holes, as predicted by Albert Einstein's theory of General Relativity, contain what are known as ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

A new Major Order looms in Helldivers 2 as a wormhole drifts from Meridia toward Super Earth. Will the Helldivers rise to the ...

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars." Astronomers have detected the largest black hole-launched jet ever ...

M87* is the first black hole ever photographed. It sits in the center of the massive galaxy Messier 87, which is located about 340 quintillion miles from Earth. This cosmic giant, which holds roughly ...

Expect the unexpected In this artist’s rendering, a stream of matter trails a white dwarf orbiting within the innermost accretion disk surrounding 1ES 1927+654’s supermassive black hole. (Courtesy: ...