Planetary exploration is characterized by unknowns, which are both the primary reason and challenge for exploration. (a) The active nitrogen geysers on Triton, the largest moon of Neptune and likely
Planetary exploration is characterized by unknowns, which are both the primary reason and challenge for exploration. (a) The active nitrogen geysers on Triton, the largest moon of Neptune and likely
3 Min Read I Am Artemis: Peter Rossoni Peter Rossoni in an optical lab at the Massachusetts Institute of Technology Lincoln Laboratory in Lexington, Massachusetts (MIT-LL) Credits: MIT-LL Listen to
NASA, ESA, STScI; Image Processing: Joseph DePasquale (STScI) This shimmering region of star-formation, a close-up of the Trifid Nebula about 5,000 light-years from Earth, was captured in intricate detail by
NASA astronauts (from left) Jack Hathaway and Jessica Meir are photographed on Jan. 12, 2026, in their pressure suits and inside the Dragon spacecraft during the Crew Equipment Interface Test
8 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) For 10 years, a NASA initiative has helped the agency produce breakthrough aeronautical innovations while fostering the aviation workforce
Earth Observatory Science Agriculture An Agricultural Mosaic in Taiwan Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human
The 2026 award recipients at the 69th Annual Robert H. Goddard Memorial Dinner at the Washington Hilton on March 13, 2026. National Space Club & Foundation The National Space Club
From left to right, NASA astronauts Jessica Watkins and Luke Delaney, CSA (Canadian Space Agency) astronaut Joshua Kutryk, and Roscosmos cosmonaut Sergey Teteryatnikov. Credit: NASA As part of NASA’s SpaceX
A photograph shows the exterior of NASA’s Payload Hazardous Servicing Facility (PHSF) on Tuesday, April 21, 2026, at NASA’s Kennedy Space Center in Florida. NASA/Kim Shiflett Preparations are underway for
Ambassador of the Hashemite Kingdom of Jordan to the United States Dina Kawar, center, signs the Artemis Accords alongside NASA Administrator Jared Isaacman, left, and U.S. Department of State Acting






