Almost as many buildings have been destroyed or damaged in Gaza as in all of Ukraine after its first two years of war with Russia, according to Corey Scher and Jamon Van Den Hoek, U.S.-based researchers who use satellite radar to document the wars' devastation.

PERSPECTIVES: On the one-year anniversary of October 7, Palestinians in Gaza and the West Bank share their perspective on U.S. involvement in the ongoing conflict, urging Americans to reconsider their government's stance on its support for Israel.

An Israeli strike on a mosque in the Gaza Strip early Sunday killed at least 19 people, Palestinian officials said, as Israel intensified its bombardment of northern Gaza and southern Lebanon in a widening war with Iran-allied militant groups across the region.