It’s easy to get swept up in the hype about artificial intelligence tutors. But the evidence so far suggests caution. Some studies have found that chatbot tutors can backfire because students lean on ...

April 8, 2026 • Subatomic particles, gravity wells and the beginning of the universe – these are difficult and mysterious concepts that are better understood with storytelling and metaphor. That’s ...

NPR's Scott Simon talks to Aaron David Miller, a senior fellow with the Carnegie Endowment for International Peace, and the latest developments in the war in Iran.

Wednesday on the News Hour, confusion and tension are growing around the Strait of Hormuz hours into a fragile ceasefire between the U.S. and Iran. We speak to the partner of a man detained by ...