The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

In October, the company released its annual report showcasing Earth's "safest" countries. As for which nation came in at No. 1 as the safest place to travel in 2025, that honor went to Iceland .

With coastlines along the Mediterranean, the Atlantic, and beyond, Europe is home to some of the world’s most beautiful ...