The supermassive black hole at the center of the Circinus galaxy is being fed with gaseous material by two spiral arms, ...

Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as ...

Most supermassive black holes don’t just swallow up matter, they eject it, sometimes in spectacular jets of super heated ...

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...

Scientists have simulated how M87*, the supermassive black hole at the center of the galaxy M87, powers its immense particle ...

SXS—Simulating eXtreme Spacetimes—is an ongoing scientific collaboration that has been generating simulations of dramatic ...

This black hole merger animation was created using data collected by the LIGO and Virgo gravitational wave detectors, an ...

Astronomers using the Chandra X-ray Observatory and other telescopes "have determined that a giant black hole has destroyed a ...

Astronomers have achieved the first radio image of a supermassive black hole pair, using the retired Russian RadioAstron ...

Scientists have shot two black holes orbiting each other, offering the first ever definitive proof that these intergalactic ...

Observations by a system of radio telescopes have offered the first visual evidence for the existence of black hole pairs.

Astronomers had long suspected that certain quasars—those brilliant, otherworldly light sources fueled by supermassive black ...