A "doomsday" vault storing food crop seeds from around the world in man-made caves on a remote Norwegian Arctic island will receive more than 14,000 new samples on Tuesday, a custodian of the ...

In 2023, Mads Petersen, owner of Greenland-based startup Arctic Unmanned, sat in a car to keep warm while he tested a small drone at minus 43 degrees Celsius (minus 45 degrees Fahrenheit).