What if time is not as fixed as we thought? Imagine that instead of flowing in one direction -- from past to future -- time could flow forward or backward due to processes taking place at the quantum ...

Israelis expressed some relief as the three hostages — Argentinian-Israeli Iair Horn, 46; American-Israeli Sagui Dekel-Chen, ...

This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and more.

Consultants targeted L’Ouverture for closure based on enrollment trends and its proximity to new or rebuilt schools.