Egypt's Wadi Al-Hitan — or "Valley of the Whales" — is famous for its abundance of fossils from the Eocene epoch.

An Emboldened Trump Talks of Taking Greenland and Panama Canal by Force In a rambling news conference from his private Florida club, President-elect Trump refused to rule out using military force ...

Unlike some whale species that migrate ... They do their chomping at the ice floe edge and in the ice-free summer waters. Narwhals can dive about a mile deep in the ocean. Cracks in the sea ice above ...