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While this launch marks the first under SpaceX’s second Commercial Resupply Services contract with NASA, the mission also brings many other firsts to the table: CRS-21 will be the first to splash down in the Atlantic Ocean upon the uncrewed cargo Dragon’s return to Earth First time the crew access arm was used to load …

Five Expedition 64 astronauts are relaxing aboard the International Space Station today as they get ready for the arrival of the next-generation SpaceX Dragon resupply ship. The two cosmonauts stayed focused on their contingent of Russian space science and lab maintenance. The Falcon 9 rocket that will carry the Cargo Dragon spacecraft into Earth orbit …

Five Expedition 64 astronauts are relaxing aboard the International Space Station today as they get ready for the arrival of the next-generation SpaceX Dragon resupply ship. The two cosmonauts stayed focused on their contingent of Russian space science and lab maintenance. The Falcon 9 rocket that will carry the Cargo Dragon spacecraft into Earth orbit …

Beginning at 1 p.m. EST today, Dec. 4, tune in for the CRS-21 Virtual #NASASocial Science and Station Q&A, airing live on NASA TV and the agency’s website. Following this, later in the afternoon, there will be a prelaunch news conference (this will occur approximately one hour after the conclusion of the launch readiness review.) …

By Karen Fox NASA's Goddard Space Flight Center Credits: NASA's Goddard Space Flight Center/SDO Download this video This imagery captured by NASA's Solar Dynamics Observatory shows a solar flare and a subsequent eruption of solar material that occurred over the left limb of the Sun on November 29, 2020. From its foot point over the …

NASA has selected four companies to collect space resources and transfer ownership to the agency: Lunar Outpost of Golden, Colorado; Masten Space Systems of Mojave, California; ispace Europe of Luxembourg; and ispace Japan of Tokyo. Overall, the new NASA contracts with these companies totals $25,001. >>Read more

In the month of December, stargazers get ready for some excitement in the sky! Catch the year’s best meteor shower, the Geminids, in the middle of the month. Then, witness an extremely close pairing of Jupiter and Saturn that won’t be repeated for decades. And mark the shortest day of the year on the northern …

Payloads Fiber Optic Production (FOP): The crew reviewed procedures and performed the setup of hardware in the Microgravity Science Glovebox. The Fiber Optic Production investigation creates optical fibers with high commercial value aboard the ISS using a blend of zirconium, barium, lanthanum, sodium, and aluminum called ZBLAN. It operates in the Microgravity Science Glovebox (MSG). …

Expedition 64 is getting ready for over 6,400 pounds of cargo due to arrive this weekend aboard the next-generation SpaceX Dragon space freighter. All seven International Space Station residents also were immersed in microgravity research throughout Thursday. The SpaceX Falcon 9 rocket carrying the Dragon cargo spacecraft has rolled out to the launch pad at …

Expedition 64 is getting ready for over 6,400 pounds of cargo due to arrive this weekend aboard the next-generation SpaceX Dragon space freighter. All seven International Space Station residents also were immersed in microgravity research throughout Thursday. The SpaceX Falcon 9 rocket carrying the Dragon cargo spacecraft has rolled out to the launch pad at …