Anna Marie Brennan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Add Yahoo as a preferred source to see more of our stories on Google. Pituffik Space Base, formerly Thule Air Base, in northern Greenland. Thomas Traasdahl/Ritzau Scanpix/AFP via Getty Images US ...

Turtles are famous for their shells, but this feature is far more than a protective covering. A turtle’s shell is actually fused to its skeleton, meaning its ribs and spine became part of a living ...

Donald Trump’s shifting stance on Greenland highlights its strategic importance for US Arctic and space ambitions. Greenland’s location offers prime conditions for military and space operations, ...

NASA’s Space Shuttle Challenger lifted off 40 years ago with an unusual crew. In addition to six astronauts, the mission took flight with a teacher on board. Christa McAuliffe, the first educator ...

The latest fashion news, beauty coverage, celebrity style, fashion week updates, culture reviews, and videos on Vogue.com.