While radio jets are relatively common in the nearby Universe, they have been elusive in the early Universe. This is partly ...

New findings from NASA’s James Webb Space Telescope explain the Phoenix cluster’s mysterious starburst. Data confirm the ...

A neutrino with more energy than we've ever seen before was picked up by a detector on the floor of the Mediterranean Sea, ...

Four individuals with NASA affiliations have been named 2022 fellows by the American Association for the Advancement of ...

Most massive galaxies have black holes at their cores that emit energetic particles, heating the galaxy’s gas and dust.

Fast-moving stars zooming through our galaxy might have been slingshotted from a black hole inside the neighbouring Large ...

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

A Milky Way collision with a supermassive black hole might be closer than we thought. Hidden deep in the Large Magellanic ...

Another difference is that the pairs of supermassive black holes responsible for the recently detected waves are thought to be in relatively stable orbits; theorists believe they may orbit each ...

"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

Feb. 6, 2025 — A team of international researchers has developed an innovative approach to uncover the secrets of dark matter in the cosmos. They are searching for dark matter using atomic ...