People making a campfire, Nordmannvikdalen valley, region of Lyngen, County of Troms, Norway, Northern Europe

Natural history staff from the Lindblad Expedition ship National Geographic Endeavour doing various things in and around the Antarctic Peninsula

The Lindblad Expedition ship National Geographic Explorer, Svalbard Archipelago, Antarctica

The Lindblad Expedition ship National Geographic Explorer, Svalbard Archipelago, Antarctica

The Lindblad Expedition ship National Geographic Explorer, Svalbard Archipelago, Antarctica

Expedition 58 Crew at Launch Pad

Expedition 59 Astronauts on the ISS

Expedition 61 Space Station Crew

Astronaut Anne McClain, ISS Expedition 58

Firing Room no. 2 in the Launch Control Center

Expedition Boat navigating through melting pack ice, Arctic Ocean, 81° North and 26° East, Svalbard Archipelago, Norway, Europe

Camp life in what was termed 'The Geode Cafe' due to the crystal coated walls of this particular sandy space in Moon Cave.

Man snowboards down gentle slope in late afternoon.

Camp with tents on the ice sheet. The brown sediment on the ice is created by the rapid melting of the ice. Landscape of the Greenland ice sheet near Kangerlussuaq. America, North America, Greenland, danish territory