The team behind new research on the topic suggests that measuring whether gravitational waves from black hole mergers are right ... is no confirmed "quantum theory of gravity." ...

"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 ...

Astronomers have found that the largest black holes in the universe don’t just consume matter—they also help create it. (Centaurus Cluster composite image.) Credit: X-ray: NASA/CXC/SAO/V. Olivaresi et ...

Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful influence than first meets the eye. Researchers studied data from the ...

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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: ...

aka Crazy Karl, announced via Instagram that he is withdrawing from the 2025 Kings and Queens of Corbet's Couloir competition, slated to take place at Jackson Hole Mountain Resort next week.

A minimalist game about digging a hole in the garden of a newly purchased house. Collect resources, sell them, upgrade your equipment and discover a mysterious secret. Costs you only one coffee!