ATV-5 Cargo Spacecraft Approaches International Space Station: V1

Dueling Blooms | NASA Aqua Satellite

Earth Clouds | International Space Station

Earth Sunset | International Space Station

Robin Williams' "G-o-o-d Morning Discovery!" Wake-up Call | NASA

Oscar-winning actor and comedian Robin Williams (1951-2014) contributed a wake-up call to NASA's 1988 STS-26 "return to flight" mission after the loss of Space Shuttle Challenger: "G-o-o-d Morning, Discovery!" Our sincere condolences to Robin Williams' family. 

 Credit: collectSPACE

NASA Sees the Supermoon From Washington, DC

Dominican Republic & Haiti | International Space Station

A weekend aboard the International Space Station with NASA Astronaut Steve Swanson

A weekend #SpaceVine https://t.co/S8pi8Fv2Ii

— ISS Research (@ISS_Research) August 10, 2014

Moon Storage: "That's One Small Space for Man, One Giant Space for Mankind" | Visualistan

Lightning Storms over Southern Europe Leave NASA Astronaut Reid Wiseman "speechless" | International Space Station

#SpaceVine timelapse, #Italy #lightning and a speechless @NASA astronaut. https://t.co/rcSG4yQncb

— Reid Wiseman (@astro_reid) August 7, 2014

Window Surprise: Aurora at 10,000 ft: View 2 by Yuichi Takasaka

Window Surprise: Aurora at 10,000 ft: View 1 by Yuichi Takasaka

Thanks to the U.S. Navy for making us your photo of the day! | NASA

NASA Orion Spacecraft Recovery Test 2: View 9

NASA Orion Spacecraft Recovery Test 2: View 8

NASA Orion Spacecraft Recovery Test 2: View 7