This article has been updated for accuracy and clarity. Magnetar Financial—once famous for shorting subprime debt—has quietly ...

The artificial intelligence gold rush is not just creating new technologies — it is also rapidly redistributing global wealth. In the third quarter of 2025, corporate insiders from some of the biggest ...

Gamma-ray bursts (GRBs) are the most energetic and luminous explosions in the universe. However, they are fleeting and often ...

Astronomers may have recorded the violent birth of one of the weirdest objects our Universe is capable of producing.