A polar bear peers into a window in Svalbard, Norway.
An emperor penguin huddles with its chick in the Antarctic cold.
Emperor penguins might not be able to fly, but that doesn't mean they can't leap.
An orca drives a school of herring towards the surface in Norwegian waters.
A group of narwhals gathers in Arctic waters.
An iceberg cruises like a ship through the Antarctic sound.
A leopard seal strikes a pose in Antarctic waters.
"We must act now to save the diversity of life in the polar regions of the Arctic and Antarctic and enact positive change for our planet," Nicklen wrote on Facebook.
I spent $2,000 for 7 nights in a 179-square-foot room on one of the world's largest cruise ships. Take a look inside my cabin.
Saudi Arabia wants China to help fund its struggling $500 billion Neom megaproject. Investors may not be too excited.
Colon cancer rates are rising in young people. If you have two symptoms you should get a colonoscopy, a GI oncologist says.
Catan adds climate change to the latest edition of the world-famous board game
Tired of blatant misinformation in the media? This video game can help you and your family fight fake news!
Tired of blatant misinformation in the media? This video game can help you and your family fight fake news!
