A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.

While scientists once thought Greenland's ice streams flowed slowly and uniformly, new research reveals a quake-driven "stick ...

U.S. Secretary of State Marco Rubio and Israeli Prime Minister Benjamin Netanyahu shake hands during a news conference in Jerusalem, Israel, Sunday, Feb. 16, 2025 ...