NASA/JPL-Caltech Team members working with NASA’s Curiosity Mars rover created this “postcard” by commanding the rover to take images at two times of day on Nov. 18, 2025, spanning periods
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Recently, SpaceX posted photos on X of its redesigned grid fin for its Super Heavy rocket booster. What is it? Grid fins are lattice-style control surfaces that help steer rockets
Asteroid Bennu—the target of NASA’s OSIRIS-REx sample return mission, led by the University of Arizona—is a mixture of materials from throughout, and even beyond, our solar system. Over the past
CN production versus heliocentric distance: Blue circles show VLT/X-shooter measurements of 3I/ATLAS (this work); the black solid and gray dashed curves are power–law fits to the 3I data only, giving
X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScI; IR: NASA/ESA/CSA/STScI; Processing: NASA/CXC/SAO/L. Frattare Westerlund 1, the biggest and closest “super” star cluster to Earth, dazzles in this image released on July 23, 2025. This
6 min read NASA’s IMAP Mission to Study Boundaries of Our Home in Space Summary NASA’s new Interstellar Mapping and Acceleration Probe, or IMAP, will launch no earlier than Tuesday,
A collage of 32 glowing discs on a black background. Each disc shows concentric rings in vivid colours: purple, orange, and yellow, with bright cyan centres. The discs vary in
Scientists think that under the icy surface of Jupiter’s moon Europa a saltwater ocean exists that may contain more than twice as much liquid water as all of Earth’s oceans
Joint posterior constraints on the surface partial pressure of key atmospheric absorbers for atmospheric scenarios similar to solar system terrestrials, with N2 as the background gas. The color shadings correspond
The 33rd SpaceX commercial resupply services mission for NASA, scheduled to liftoff from the agency’s Kennedy Space Center in Florida in late August, is heading to the International Space Station
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