In a remarkable cosmic event observed on November 2, 2025, scientists had the rare opportunity to witness a dead star annihilating a planet in real time. This observation builds upon previous ...

TL;DR: Astronomers recorded the largest black hole flare ever, caused by a supermassive black hole 10 billion light years away consuming a massive star. This tidal disruption event emitted energy ...

The star causing this flare is not yet fully devoured: "Like a fish only halfway down the whale's gullet." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

For the first time, astronomers have captured clear, detailed images of two stars explosions just days after their eruption. By combining data from multiple telescopes, scientists have revealed that ...