@natgeo
National GeographicDuring the ice-free season, polar bears conserve their energy along coastal tundras. Captured by Martin Greguš Jr. (@mywildlive) in Hudson Bay, Canada, this polar bear and her cubs sit quietly at the water's edge. As the rain clears and light breaks through the clouds, a rainbow forms in the distance—a brief, colorful display that mirrors the briefness of summertime in the Arctic.
On the profile · May 30, 2026