Take a deep breath. Now exhale slowly. You’re probably not aware of it, but your heart has just slowed down a bit. Not to worry; it will speed up again when you inhale. This regular-irregular beat is ...

Deeply entrenched conflicts are dividing the world – and many people's social circles. The violence in Israel and Gaza is triggering often overheated discussions among friends, family and strangers.

DNIPRO, Ukraine—Oleksandr Biliaiev was hit by a cluster munition in the early weeks of the war in Ukraine that left him with 11 pieces of shrapnel in his head, and unable to walk, talk or feed himself ...

Shirley Chisholm, the first Black woman elected to U.S. Congress was running for president in 1972 when she had a remarkable interaction with the pro-segregation George Wallace, then governor of ...