Common in polar and sub-polar regions, auroras can sometimes be seen at lower latitudes ... (Why is the sky blue? Learn about it with your kids.) The aurora borealis lights up the night sky behind ...

KENNEDY SPACE CENTER — As SpaceX launched the four-person crew of the Fram2 mission on Monday night, it was a takeoff for the history books as they will be the first humans to ever orbit Earth’s polar ...

Far-Flung Postcards is a weekly series in which NPR's international team shares moments from their lives and work around the ...

Combining small-ship innovation with an intimate on-board atmosphere, the Ponant Explorations fleet includes sleek five-star ...