Lightning illuminated the center of the storm as the space station flew over at night.
Published Jan 25, 2015Sediment and runoff plumes highlight the coast at the base of Italy’s boot.
Published Jan 19, 2015A long lens was used by astronauts aboard the space station to take this photograph of the many natural and built features around this Mexican tourist mecca.
Published Jan 12, 2015British Columbia's longest river delivers sediment and nutrients to the Strait of Georgia.
Published Jan 7, 2015Precipitation increases and a layer of debris on the terminus have helped maintain the longest mid-latitude glacier.
Published Jan 5, 2015This sand sea is one of the most recognizable features for orbiting astronauts, partly because they see it often through cloudless Saharan skies.
Published Dec 29, 2014The cradle of three major religions—and of much of modern civilization—was captured in this photograph by an astronaut on the International Space Station.
Published Dec 24, 2014A photograph from the space station shows some of the natural features that have governed the growth of the city.
Published Dec 22, 2014The easily recognized boot of Italy is spread across this panorama taken by astronauts aboard the International Space Station.
Published Dec 15, 2014As seen from the International Space Station, a long trench divides the Columbia Mountains and the Canadian Rockies.
Published Dec 13, 2014The evaporation of several prehistoric lakes contributed to the formation of Salar de Uyuni, the world’s largest salt flat.
Published Dec 9, 2014Astronauts aboard the International Space Station took this photograph when the desert center of Arabia was partly obscured by a dusty atmosphere.
Published Dec 8, 2014Astronauts use the Sun’s reflection point to reveal features that are otherwise difficult or impossible to see.
Published Dec 1, 2014As moisture-filled thunderhead clouds expand upward through the atmosphere, they can hit a more stable layer and flatten into an anvil shape.
Published Nov 24, 2014The peninsula is highly recognizable even at night, especially when looking north, as our map-trained brains expect.
Published Nov 17, 2014A photograph by an astronaut leads us to a teachable moment about what’s in our air.
Published Nov 11, 2014This astronaut photograph shows these sister cities on the Rio Grande, the second largest metropolitan area on the Mexico–U.S. border.
Published Nov 10, 2014Recent fires burned away the vegetation cover of desert scrub to reveal a sheet of white sand and barchan dune patterns.
Published Nov 3, 2014For millennia, the river has been the most important water supply in the western Sahara Desert.
Published Oct 27, 2014The hometown of a 2014 World Series contender is brimming with baseball history.
Published Oct 25, 2014This wide-angle panorama shows a huge swath of the western United States from Portland to Phoenix.
Published Oct 20, 2014Distinct colors mark the communities and commerce along the Tsushima Strait, between Japan and South Korea.
Published Oct 19, 2014This protected area on North Island is centered around a volcano and sits on a promontory that juts out into the Tasman Sea.
Published Oct 13, 2014Two images show the region before and during a vast a dust storm.
Published Oct 6, 2014Astronauts caught a glimpse of rainforest being cleared for agriculture in Brazil.
Published Sep 22, 2014A massive dust storm filled the skies over Libya in early September 2014.
Published Sep 21, 2014Researchers are deploying a mix of airborne and orbiting tools to unlock secrets of the most potent storms on Earth.
Published Sep 20, 2014Changing conditions in the waters near Alaska promotes late summer phytoplankton growth.
Published Sep 19, 2014PMCs have become brighter and thicker and have appeared farther south in recent years.
Published Sep 15, 2014Different air flow patterns at low and high altitudes provoke compelling cloud features over Indonesia.
Published Sep 8, 2014