

NASA astronaut Christina Koch and Canadian Space Agency astronaut Jeremy Hansen take off on a T-38 training flight from Ellington Field on Feb. 11, 2026, as a waning crescent Moon hovers above.
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NASA astronaut Christina Koch and Canadian Space Agency astronaut Jeremy Hansen take off on a T-38 training flight from Ellington Field on Feb. 11, 2026, as a waning crescent Moon hovers above.
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Justin Hall, left, controls a subscale aircraft as Justin Link holds the aircraft in place during preliminary engine tests on Friday, Sept. 12, 2025, at NASA’s Armstong Flight Research Center in Edwards, California. Hall is chief pilot at the center’s Dale Reed Subscale Flight Research Laboratory and Link is a pilot for small uncrewed aircraft systems.
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NASA’s X-59 quiet supersonic research aircraft lifts off for its first flight Tuesday, Oct. 28, 2025, from U.S. Air Force Plant 42 in Palmdale, California. The aircraft’s first flight marks the start of flight testing for NASA’s Quesst mission, the result of years of design, integration, and ground testing and begins a new chapter in NASA’s aeronautics research legacy.
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NASA ER-2 pilot Kirt Stallings waits inside the transport vehicle at Edwards, California, on Thursday, Aug. 21, 2025, moments before boarding NASA’s Armstrong Flight Research Center’s ER-2 aircraft for a high-altitude mission supporting the Geological Earth Mapping Experiment (GEMx). Through the vehicle window, the aircraft can be seen being readied for flight.
Read MoreIn this infrared photograph, the Optical Communications Telescope Laboratory at JPL’s Table Mountain Facility near Wrightwood, California, beams its eight-laser beacon to the Deep Space Optical Communications flight laser transceiver aboard NASA’s Psyche spacecraft.
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From left to right, NASA astronauts Victor Glover, Artemis II pilot; Reid Wiseman, Artemis II commander; CSA (Canadian Space Agency) astronaut Jeremy Hansen, Artemis II mission specialist, and NASA astronaut Christina Koch, Artemis II mission specialist, suit up and walk out of the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida on Monday, Aug. 11, 2025. During a two-day operation, the Artemis II team practiced night-run demonstrations of different launch day scenarios for the Artemis II test flight.
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NASA astronaut and Expedition 68 Flight Engineer Frank Rubio is pictured inside the cupola, the International Space Station’s “window to the world,” as the orbiting lab flew 263 miles above southeastern England on Oct. 1, 2022.
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NASA astronauts Jonny Kim and Zena Cardman, both Expedition 73 Flight Engineers, pose for a portrait inside the International Space Station’s Unity module during a break in weekend housecleaning and maintenance activities. Kim and Cardman are both part of NASA Astronaut Group 22 selected in June 2017 with 12 other astronauts, including two Canadian Space Agency astronauts, and affectionately nicknamed “The Turtles.”
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NASA’s X-59 quiet supersonic research aircraft sits on the ramp at sunrise before ground tests at Lockheed Martin’s Skunk Works facility in Palmdale, California, on July 18, 2025. The X-59 is the centerpiece of NASA’s Quesst mission to demonstrate quiet supersonic flight.
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The parachute of the Enhancing Parachutes by Instrumenting the Canopy test experiment deploys following an air launch from an Alta X drone on June 4, 2025, at NASA’s Armstrong Flight Research Center in Edwards, California.
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Expedition 73 Flight Engineer Jonny Kim from NASA and Axiom Mission 4 Commander Peggy Whitson work together inside the International Space Station’s Destiny laboratory module setting up research hardware to culture patient-derived cancer cells, model their growth in microgravity, and test a state-of-the-art fluorescence microscope.
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NASA’s X-59 quiet supersonic research aircraft taxis across the runway during a low-speed taxi test at U.S. Air Force Plant 42 in Palmdale, California, on July 10, 2025. The test marks the start of taxi tests and the last series of ground tests before first flight.
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NASA astronaut and Expedition 73 Flight Engineer Anne McClain shows off a hamburger-shaped cake to celebrate 200 cumulative days in space for JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi (out of frame) since his first spaceflight as an Expedition 48-49 Flight Engineer in 2016.
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NASA astronaut and Expedition 73 Flight Engineer Jonny Kim works inside the SpaceX Dragon cargo spacecraft completing cargo operations before it undocked from the International Space Station’s Harmony module several hours later.
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More than 500 students with 75 teams from around the world participated in the 31st year of NASA’s Human Exploration Rover Challenge (HERC) on April 11 and April 12, 2025, near NASA’s Marshall Space Flight Center in Huntsville, Alabama. Participating teams represented 35 colleges and universities, 38 high schools, and two middle schools from 20 states, Puerto Rico, and 16 other nations.
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A European bee-eater (Merops apiaster) in flight at Pfyn-Finges, Switzerland. This image was created by merging three successive photographs of the same bird’s flight.
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NASA astronaut and Expedition 72 flight engineer Anne McClain is pictured near one of the International Space Station’s main solar arrays during a spacewalk to upgrade the orbital outpost’s power generation system and relocate a communications antenna.
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The NASA “meatball” logo mounted on the south side of the Flight Research Building at NASA’s Glenn Research Center in Cleveland, as seen through foliage.
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On March 18, 2025, NASA’s IMAP (Interstellar Mapping and Acceleration Probe) arrived at NASA’s Marshall Space Flight Center in Huntsville, Alabama, for thermal vacuum testing at the X-ray and Cryogenic Facility (XRCF), which simulates the harsh conditions of space.
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NASA astronaut Jonny Kim poses for a portrait while wearing a spacesuit on July 17, 2024. In his first mission, Kim will serve as a flight engineer during Expedition 72/73 on the International Space Station.
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Thomas Ozoroski, a researcher at NASA’s Glenn Research Center in Cleveland, takes icing accretion measurements in October 2024 as part of transonic truss-braced wing concept research. Researchers at NASA Glenn conducted another test campaign in March 2025.
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Teams with NASA’s Exploration Ground Systems and primary contractor Amentum integrate the SLS (Space Launch System) Moon rocket with the solid rocket boosters onto mobile launcher 1 inside High Bay 3 of the Vehicle Assembly Building at NASA’s Kennedy Space Center on Sunday, March 23, 2025. Artemis II is the first crewed test flight under NASA’s Artemis campaign and is another step toward missions on the lunar surface and helping the agency prepare for future human missions to Mars.
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Astronauts John Young and Gus Grissom are suited for the first flight of the Gemini program in March 1965. NASA loaned Norman Rockwell a Gemini spacesuit in order to make this painting as accurate as possible.
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NASA Artemis II Crew Public Affairs Officer Courtney Beasley, left, moderates a panel discussion with CSA (Canadian Space Agency) astronaut Jeremy Hansen, NASA astronauts Christina Koch, and Reid Wiseman, right, as they discuss their mission around the Moon next year aboard Artemis II, the first crewed test flight under NASA’s Artemis campaign, Friday, March 7, 2025, at SXSW in Austin, Texas.
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NASA astronaut Tracy Dyson points to the Expedition 71 patch on her flight suit as she answers a question from students, Wednesday, March 5, 2025, at Elsie Whitlow Stokes Community Freedom Public Charter School in Washington. Dyson and fellow crewmates Matthew Dominick, Michael Barratt, and Jeanette Epps served as part of Expedition 71 aboard the International Space Station.
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