NGC 2500 is a particular kind of spiral galaxy known as a barred spiral, its wispy arms swirling out from a bright, elongated core. via NASA http://ift.tt/2tU0IDG

This enhanced-color image of Jupiter’s Great Red Spot was created by citizen scientist Gerald Eichstädt using data from the JunoCam imager on NASA’s Juno spacecraft. via NASA http://ift.tt/2tQeNll

This year, NASA is celebrating the 100th anniversary of the agency’s Langley Research Center in Hampton, Virginia. In Langley’s early years of crafting flight, aviation pioneers flocked to the center for engineering conferences. This photo was taken in Langley’s Full Scale Tunnel during the 1934 Aircraft Engineering Research Conference. via NASA http://ift.tt/2sQ4IDO

On May 29, 2017, the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this image of ice covering the Amundsen Gulf, Great Bear Lake, and numerous small lakes in the northern reaches of Canada’s Northwest Territories and Nunavut. Icy lakes and rivers make a significant footprint on the Arctic landscape. via NASA http://ift.tt/2tJZ0om

The light of a new day on Saturn illuminates the planet’s wavy cloud patterns and the smooth arcs of the vast rings. via NASA http://ift.tt/2sWYfeq

Wind is a force to be reckoned with. It can stir up monsoons, carry dust thousands of miles, and sculpt rock into sinuous arches. But sometimes, the effects of wind go unnoticed for years, like when it carves away slowly at the edges of a pond. via NASA http://ift.tt/2suFpH8

Vice President Mike Pence addresses NASA employees, Thursday, July 6, 2017, at the Vehicle Assembly Building at NASA’s Kennedy Space Center (KSC) in Cape Canaveral, Florida. via NASA http://ift.tt/2sRRqpn

This week in 1966, the AS-203 rocket launched from NASA’s Kennedy Space Center. The Apollo AS-203 mission was an uncrewed test of the vehicle’s second stage, the S-IVB stage, and the instrument unit of the Saturn V to obtain flight information under orbital conditions. via NASA http://ift.tt/2sFZqP6

NASA astronauts Jack Fischer and Peggy Whitson celebrated the Fourth of July from over 250 miles above Earth on the International Space Station. Fischer shared this photo on social media and said, “We sometimes have issues standing up straight, but we have no problems at all showing our American pride-Happy 4th!” via NASA http://ift.tt/2umrzrV

NASA astronaut Jack Fischer photographed the SpaceX Dragon capsule as it reentered Earth’s atmosphere before splashing down in the Pacific Ocean west of Baja California at 8:12 a.m. EDT, July 3, 2017. Fischer commented, “Beautiful expanse of stars-but the “long” orange one is SpaceX-11 reentering!” via NASA http://ift.tt/2t9KQy8