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As part of ESA/Hubble’s 35th anniversary celebrations, the European Space Agency (ESA) is sharing a new image series revisiting stunning, previously released Hubble targets with the addition of the latest Hubble data and new processing techniques. New images of NGC 346…

Today’s rather aquatic-themed NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 77, also known as the Squid Galaxy, which sits 45 million light-years away in the constellation Cetus (The Whale). The designation Messier 77 comes from the galaxy’s…

NASA engineers began using a network of ground sensors in March to collect data from an experimental air taxi to evaluate how to safely integrate such vehicles into airspace above cities – in all kinds of weather. Researchers will use…

Students from Woodland Park, Colorado, will connect with NASA astronaut Nichole Ayers as she answers prerecorded science, technology, engineering, and mathematics-related questions from aboard the International Space Station. Watch the 20-minute space-to-Earth call at 11:55 a.m. EDT on Monday, April…

The launch of space shuttle Discovery is captured in this April 12, 1985, photo. This mission, STS-51D, was the 16th flight of NASA’s Space Shuttle program, and Discovery’s fourth flight. Discovery carried out 39 missions, more than any other space…
At Norfolk Technical Center in Norfolk, Virginia, carpentry students in Jordan Crawford’s first-year class aren’t just learning how to measure and cut wood—they’re discovering how their skills can serve a greater purpose. When the NASA Science Activation program’s NASA eClips…

New findings from NASA’s Curiosity Mars rover could provide an answer to the mystery of what happened to the planet’s ancient atmosphere and how Mars has evolved over time. Researchers have long believed that Mars once had a thick, carbon…

April 17, 2025 Following Repair, NASA’s NICER Improves Daytime Measurements A NASA X-ray telescope on the International Space Station called NICER, or Neutron star Interior Composition Explorer, has regained additional daytime observation capabilities thanks to repairs completed during a spacewalk…

NASA astronaut Don Pettit is scheduled to return home in mid-April after a seven-month mission aboard the International Space Station as part of Expedition 72. Throughout his stay, Pettit contributed to research that benefits humanity and future space missions. Pettit…

In February, NASA’s ER-2 science aircraft flew instruments designed to improve satellite data products and Earth science observations. From data collection to processing, satellite systems continue to advance, and NASA is exploring how instruments analyzing clouds can improve data measurement…