Humans instinctually forge loyalties to groups to survive. Being aware of these impulses can help us deescalate arguments and find common ground. Some notable leaders in history show us how it's done.
As Israel intensified its attacks on the militant group Hamas, Gaza remained under a near-total communications blackout. More than 1.4 million people in Gaza are displaced, the U.N. estimates.
Israel's intensifying military campaign in Gaza is raising the specter of a broader regional war involving Iran-allied groups. Iran's foreign minister says its allies are ready to strike.