A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor.
A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar visitor.
Glacial/Periglacial Processes — NASA/JPL-Caltech/University of Arizona larger image There are many locations in the mid-latitudes of Mars that look like material has flowed. This image shows an example flowing downhill
A Southwest Research Institute-led team has reported the first detection of gas on the distant dwarf planet Makemake, using NASA’s James Webb Space Telescope (JWST). This discovery makes Makemake only
The Large-Scale Structure of the Universe features massive filaments where galaxy clusters and superclusters reside. In between these filaments are cosmic voids, vast regions that are nearly empty. The Nancy
WASHINGTON — New NASA Administrator Jared Isaacman said he wants the agency to move faster on key programs such as Artemis but acknowledged he needs time to get up to
Astronomy & Telescopes Status Report National Institutes of Natural Sciences September 12, 2025 Light curves (bottom) of three spot-crossing transits of TOI-3884b observed with MuSCAT3 and MuSCAT4, together with models
HELSINKI — China is aiming for a first launch of a reusable, cargo-optimized variant of its new crew launch vehicle in the first half of the year, according to official
Colorado Springs, CO (September 09, 2025) – Frontgrade Technologies, a leading provider of high-reliability electronic solutions for space and national security missions, today introduced its SIMOPS Dual-Channel Power Amplifier. This
It rains on the sun, and thanks to researchers at the University of Hawaiʻi Institute for Astronomy (IfA), we finally know why. Unlike water that falls from the sky on
An instrument is set to improve the detection and direct imaging of planets outside our solar system by harnessing the power of liquid crystals. The Programmable Liquid-crystal Active Coronagraphic Imager






