The first stage of a SpaceX Falcon 9 rocket just set a new record for a “flight-proven” booster, landing for the 32nd time after helping loft Starlink satellites into low
The first stage of a SpaceX Falcon 9 rocket just set a new record for a “flight-proven” booster, landing for the 32nd time after helping loft Starlink satellites into low
Each year, SpaceNews selects the people, programs and technologies that have most influenced the direction of the space industry in the past year. Started in 2017, our annual celebration recognizes
Considering the Terminator movies are about time-traveling killer robots and a scrappy human Resistance battling against a rogue AI in a nuclear post-apocalypse, you’d think making a great Terminator video
Get ready stargazers, the final full moon of 2025 rises tonight! Here’s what to expect when the “Cold Supermoon” looms large over the eastern horizon at sunset on Dec. 4.
Illustration of calibration levels from measured centroid in pixel space to angular relative astrometry. — astro-ph.IM This study presents a comprehensive system analysis for an instrument onboard the Habitable Worlds
Keith Cowing Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻 Follow on
Transmission electron micrographs of Serratia liquefaciens cell walls grown under lab-standard (24 h) and Mars low-PTA conditions (28 d) (see text). (A) Cell walls of S. liquefaciens cells grown under
Using NASA’s Swift and Fermi space telescopes, Indian astronomers have conducted a long-term multiwavelength study of a nearby blazar designated TXS 0518+211. Results of the study, published Nov. 26 on
Space Weather & Heliophysics Press Release astro-ph.SR December 8, 2025 Surface flux density observed and modelled. The m2F12-37-2.5 (dark green) and cF13-500-3 (light green) stellar atmosphere models are plotted at
What can you do if you get your period in space? Scientists are making that question a little easier to answer by testing how well a menstrual cup, a popular




