Mountain tops in Ellesmere Island, Canadian Arctic Archipelago. Original from NASA. Digitally enhanced by rawpixel.Free Image from public domain license
Earth observation taken by the Expedition 44 crew on June 19, 2016. Original from NASA. Digitally enhanced by rawpixel.Free Image from public domain license
Snow is blown off of the Thurston Island calving front off of western Antarctica. Original from NASA. Digitally enhanced by…Free Image from public domain license
Clear shot of every parcel of Earth’s land surface and islands in nighttime view in visible light. A composite of…Free Image from public domain license
The ICESCAPE mission, or "Impacts of Climate on Ecosystems and Chemistry of the Arctic Pacific Environment," near Alaska.…Free Image from public domain license
NASA Blue Marble 2007 West captured by the Moderate Resolution Imaging Spectroradiometer on NASA’s Terra satellite in…Free Image from public domain license
The eastern hemisphere was captured on March 30, 2014, by the Visible Infrared Imaging Radiometer Suite on the Suomi NPP…Free Image from public domain license
A dolphin's dorsal fin cuts through the water in the Launch Complex 39 Area turn basin at NASA's Kennedy Space Center.…Free Image from public domain license
On July 20, the U.S. Coast Guard Cutter Healy steamed south in the Arctic Ocean toward the edge of the sea ice. Original from…Free Image from public domain license
NASA scientists are flying over Alaska and Canada, measuring the elevation of rivers and lakes. Original from NASA. Digitally…Free Image from public domain license
First view of the entire sunlit side of Earth from one million miles away. Original from NASA. Digitally enhanced by…Free Image from public domain license
Like rivers of liquid water, glaciers flow downhill, with tributaries joining to form larger rivers. Original from NASA.…Free Image from public domain license
Nearly cloud-free view of Great Britain and Ireland was acquired by the Moderate Resolution Imaging Spectroradiometer aboard…Free Image from public domain license
An endangered green sea turtle is released into the Mosquito Lagoon. Original from NASA. Digitally enhanced by rawpixel.Free Image from public domain license
The terrain for the scientific work conducted by ICESCAPE scientists on July 4, 2010. Original from NASA. Digitally enhanced…Free Image from public domain license
The Zambezi, the fourth largest river in Africa, and the largest east-flowing waterway. Original from NASA. Digitally…Free Image from public domain license
Mountain ridges showing the distinctive geology of the Geikie Plateau region in eastern Greenland. Original from NASA.…Free Image from public domain license
The Channel Tunnel, a 50.5 km-long rail tunnel beneath the English Channel at the Straits of Dover. Original from NASA.…Free Image from public domain license
St. Patrick's aurora, a green aurora taken at Donnelly Creek, Alaska, March 17th, 2015. Original from NASA. Digitally…Free Image from public domain license
A herd of guanacos in Torres del Paine National Park in Chile. Original from NASA. Digitally enhanced by rawpixel.Free Image from public domain license
Russian support personnel arrive to help meet the Soyuz TMA-02M spacecraft shortly after the capsule landed. Original from…Free Image from public domain license
View of a cloudy earth shown from space. This particular image portrays the average of all of the satellite's cloud…Free Image from public domain license
The U.S. Coast Guard Cutter Healy in the Beaufort Sea, northeast of Barrow, Alaska. Original from NASA . Digitally enhanced…Free Image from public domain license
Ice on the Ellsworth Range in Antarctica as seen from the IceBridge DC-8 on Oct. 22, 2012. Original from NASA. Digitally…Free Image from public domain license
NASA’s Operation IceBridge Completes Twin Polar Campaigns. Heimdal Glacier in southern Greenland . Original from NASA.…Free Image from public domain license
An iceberg embedded in sea ice as seen from the IceBridge DC-8 over the Bellingshausen Sea on Oct. 19, 2012. Original from…Free Image from public domain license
Clark University student Christie Wood lowers a water sampler into a borehole on July 4, 2010. Original from NASA. Digitally…Free Image from public domain license
Arrival of the RRS Ernest Shackleton near Halley Research Station in Antarctica, January, 2013. Original from NASA. Digitally…Free Image from public domain license
Lake Mackay, the largest of hundreds of ephemeral lakes scattered throughout Western Australia and the Northern Territory.…Free Image from public domain license
Drawing on data from multiple satellite missions a team of NASA scientists and graphic artists created this globe and the…Free Image from public domain license
Snowy egrets wade through a pond for their food at a pond near Kennedy Space Center. Original from NASA. Digitally enhanced…Free Image from public domain license
Rostov-on-Don, a Russian City on the Don River, 32 kilometers from the Sea of Azov. Original from NASA. Digitally enhanced by…Free Image from public domain license
Images of the Earth's land surface and surrounding coastal regions. Original from NASA. Digitally enhanced by rawpixel.Free Image from public domain license
ICESCAPE scientists watched from the deck of the Healy as it cut a path through thick multiyear ice on July 6, 2011. Original…Free Image from public domain license