Red, green and blue represent Chandra X-ray images of O- (0.6–0.85 keV), Si- (1.76–1.94 keV) and Fe-enhanced (6.54–6.92 keV) regions, respectively. The white grids indicate the fields of view of our two-pointing
Red, green and blue represent Chandra X-ray images of O- (0.6–0.85 keV), Si- (1.76–1.94 keV) and Fe-enhanced (6.54–6.92 keV) regions, respectively. The white grids indicate the fields of view of our two-pointing
Comet 3I/ATLAS As Seen By ESA Juice Navigation Camera Larger images — ESA During November 2025, ESA’s Jupiter Icy Moons Explorer (Juice) used five of its science instruments to observe
The Investigating Ocean Worlds (InvOW) project will measure organic compounds across three domains: the subseafloor (A), the ocean (B), and the cryosphere (C), with a goal of helping NASA apply
Extraterrestrial Materials Academy (ETMA) – LIP/USRA The Extraterrestrial Materials Academy (ETMA) is scheduled for June 8–August 15, 2026, at the Lunar and Planetary Institute (LPI) in Houston, Texas, in partnership
Calculated vertical distribution of abundances for the warm Neptunes GJ 436b and GJ 1214b. The solid lines correspond to the mean abundance, the shaded areas to the range around the
If there ever was a planet that has gotten a bad rap for its inability to be readily observed it would have to be Mercury, known in some circles as
Welcome, Jared Isaacman. We who love NASA, or at least the idea of NASA, wish you the very best in taking leadership of the great American space agency. You seem
Over the course of several hours, technicians meticulously connected the inner and outer segments of NASA’s Nancy Grace Roman Space Telescope. NASA/Jolearra Tshiteya Two technicians look up at NASA’s Nancy
File: A SpaceX Falcon 9 rocket stands in launch position at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base ahead of the launch of the NROL-57 mission.
In early November, a series of powerful X-class solar flares triggered coronal mass ejections that resulted in an astonishing auroral display for viewers as far south as Mexico. But for




