But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...

Imagine waking up one morning to the news: a black hole is drifting close to our solar system. It sounds like the plot of a .

ENTs occur when stars that are at least three times as massive as the Sun pass so close to a supermassive black hole that its colossal gravity shreds them to pieces. The resulting string of matter ...

The US Senate debates crypto regulation as Republicans push for light-touch oversight while Democrats warn of loopholes and ...

A new analysis of BL Lacertae by NASA’s Imaging X-ray Polarimetry Explorer sheds light on the emission mechanisms of active ...

The search for dark matter requires all the best models, theories, and ideas we can throw at it. A new paper by Julia Monika ...

NASA's Chandra X-ray Observatory provides a new look at the Andromeda galaxy in this multi-wavelength image that includes ...

The Solar Flare event was a special admin-triggered weather event that took place in Grow a Garden on June 28, 2025. As with other weather events, there was a ...

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before seen.

Traditionally thought to go silent after a brief flare of activity, some black holes are now being observed emitting new ...

These are rare occurrences—scientists estimate that the giant black hole at the center of our Milky Way galaxy gobbles a star ...