This story incorporates reporting from Yahoo, Space on MSN.com and MSN.NASA astronaut Suni Williams set a new record with a ...

Footage shows Russian divers inspecting the wreckage of a sunken tanker in the Black Sea and addressing the damage caused by an oil spill from the vessel and another that ran aground. The first video ...

Nearly a dozen miles off the California coast on a foggy October morning, a crane lifts a boxy yellow robot off the deck of the research vessel Rachel Carson and lowers it into Monterey Bay’s choppy ...

An epic review of a memoir so good that it really, absolutely ought to appear on tomorrow's Ockham awards longlist for best nonfiction ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.

For history lovers, its ancient ruins and museums lined with artifacts should entice—but if your idea of a getaway is one ...

With its powerful camera, the French Navy surveillance plane scouring the Baltic Sea zoomed in on a cargo ship plowing the ...

CBC's chief political correspondent Rosemary Barton speaks with former acting U.S. Secretary of Homeland Security Chad Wolf ...