The message attributed to Mojtaba Khamenei was read by a presenter on Iranian state TV. He has not been seen in public since succeeding his father.

Iranian attacks are reported in Bahrain and Oman as two foreign fuel tankers are hit near Iraq.

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, ...

The era of autonomous warfare will not announce itself with robotic armies marching across battlefields. Instead, it is already emerging, quietly and inexorably, in the skies and fields of eastern ...

The Israeli military says it's responding to strikes from Iran-backed Hezbollah, and warns residents in Beirut's southern suburbs to evacuate.