This campaign of observations used a coronagraph, a system that creates little eclipses by blocking the light of stars. In ...

Using the deepest X-ray image ever made with Chandra of Centaurus A, astronomers have found an unusual mark from the giant black hole's powerful jet striking an unidentified object in its path.

One of the strangest galaxies in the neighborhood of the Milky Way has just presented astronomers with a fascinating mystery.

A new image by the Chandra X-ray Observatory reveals an unidentified celestial object, dubbed C4, getting blasted by a jet of ...

As black holes slowly vanish through Hawking radiation, their information may be preserved in subtle space-time ripples, a ...

NGC 1068 is a well-known, relatively nearby, bright galaxy with a supermassive black hole at its center. Despite its status ...

A black hole is a region in space where gravity is so strong that nothing—not even light—can escape from it. At the center of ...

Astronomers using NASA’s Chandra X-ray Observatory have made a fascinating discovery in a galaxy called Centaurus A (Cen A), located about 12 million light-years from Earth. A jet of high-energy ...

We only discovered space ORCs four years ago, and still don’t know what they are, but have learned their apparent uniformity ...

A merger of galaxies and their supermassive black holes in the ZS7 system was spotted by the James Webb Space Telescope. The merger occurred when the Universe was about 740 million years old. Credit: ...

This breathtaking new Hubble Space Telescope image highlights the stunning spiral galaxy NGC 5643, located about 40 million ...

Could a decades-long debate about the mysterious movements of stars in Omega Centauri, the largest star cluster in the Milky Way, finally be resolved?