Black hole science in 2025 did not advance in gentle increments. It lurched forward in giant steps, from record shattering ...

“Ten billion times more powerful than the Sun’s most violent eruptions.” That is the scale of the outflow astronomers have just witnessed from the supermassive black hole at the heart of NGC 3783. In ...

In other words, the matter traveled at 20% the speed of light. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Supermassive black holes are ...

It’s the greatest cosmic murder mystery of the year: How did a black hole destroy a star—and what kind of black hole is the culprit? Normally, so-called “gamma ray bursts,” sudden flashes of extremely ...

In any other year, the supermassive black hole mentioned above would probably scoop the award for most striking outburst, but not in 2025. This year, that accolade goes to a flare designated ...