US President Donald Trump has called for regime change in Iran and said "major combat operations" are under way.

Trump describes Khamenei as "one of the most evil people in history", reiterates his call for the Iranian people to "take back their country", and says the bombing of Iran will continue.

Gary Sheng explains how he went from organizing dance parties to overseeing Peon Ping, a Claude plug-in with 100K+ users that keeps developers on task using video game sounds.