Anthropic reward hacking research confirms flawed RL training produced Hacker-Opus, an AI model that attacked real systems and produced bioweapon construction plans in simulation, while passing ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Here’s the scoop on these beloved dairy desserts — plus where frozen custard fits in. Audrey Morgan is a senior editor at Food & Wine with over eight years of experience covering food and drinks. She ...

Hypothyroidism is when the thyroid gland does not produce enough thyroid hormones, whereas hyperthyroidism is when the thyroid gland produces too much. The conditions have different symptoms and ...

Jessica Gibson is a content update editor and writer for Investopedia. She has over 10 years of experience in digital publishing and three years of experience covering financial topics like insurance, ...

Preferred stock is a little-known type of investment that combines the qualities of both bonds and common stocks. Preferred shares don't generate nearly the kind of excitement that common shares do.

Dilute magnetic semiconductors (DMSs) provide a platform for electrically controlling spin interactions; however, conventional systems face limited gate tunability and structural disorder. Here, we ...