International four-person crew returns after nearly four days flying a 90-degree polar orbit and observing Earth's poles from ...

The first four humans to orbit over Earth's north and south poles have safely returned to Earth.

Fram2 crew was surprised to not see any evidence of human activity at the South Pole from 285 miles above. For the first time ...

The first astronauts to enter a polar orbit chose the obvious animal to serve as their zero-g indicator: a plush polar bear.