The Wallace Line divides species in Southeast Asia. A deep ocean trench prevents animal migration. Even flying birds rarely ...

Thousands uprooted by the war in Lebanon have been unable to reach southern towns occupied by Israel, but some have tried anyway. For one man, the journey was deadly.

US and Russian officials are meeting in Saudi Arabia to lay the ground for talks about ending Vladimir Putin’s war in Ukraine ...

New scans of the bottom of the Japan Trench reveal extensive burrow structures and evidence of regular "reset" events that ...