The Suwannee is known as a “blackwater river” because of its dark-brown waters laden with organic material. via NASA https://ift.tt/2Or27dy

The International Space Station photographed by Expedition 56 crew members from a Soyuz spacecraft after undocking. via NASA https://ift.tt/2RuTgcz

The Airbus team poses with the European Service Module during preparations for shipment to NASA’s Kennedy Space Center. via NASA https://ift.tt/2qoxRWQ

Happy birthday, Michael Collins! Test pilot and NASA astronaut Michael Collins served as the pilot for Gemini X and as the command module pilot for the Apollo 11 mission, the first time humans set foot on another celestial body. via NASA https://ift.tt/2JsTa2u

After nine years in deep space collecting data that revealed our night sky to be filled with billions of hidden planets – more planets even than stars – NASA’s Kepler space telescope has run out of fuel needed for further science operations. via NASA https://ift.tt/2OY4Mk7

Senator John Glenn during water survival training for the STS-95 mission at the Neutral Buoyancy Laboratory. On Oct. 29, 1998, space shuttle Discovery launched with Senator Glenn aboard, as he returned to space for the first time since his 1962 flight. via NASA https://ift.tt/2qh88Qp

It’s autumn in the Northern Hemisphere, which means many people living in mountainous areas are awakening to fog-filled valleys. via NASA https://ift.tt/2ELLuJP

The ghost of Cassieopeia’s ethereal glow might remind people of apparitions such as those reported by paranormal investigators. via NASA https://ift.tt/2ReS9xx

On Sept. 25, 2018, Parker Solar Probe captured a view of Earth as it sped toward the first Venus gravity assist of the mission. Earth is the bright, round object visible in the right side of this image. via NASA https://ift.tt/2CCiZeQ

Newborn Stars Blow Bubbles in the Cat’s Paw Nebula via NASA https://ift.tt/2q6Jwti