NASA’s Artemis 2 mission returned safely to Earth the evening of April 10, completing a critical early step in the agency’s effort to send astronauts back to the moon. The
NASA’s Artemis 2 mission returned safely to Earth the evening of April 10, completing a critical early step in the agency’s effort to send astronauts back to the moon. The
Schematic illustration of the formation and evolution of organic matter in lunar soil. Credit: HAO Jialong’s Group. The Moon may preserve a record of the raw ingredients that helped life
BOULDER, Colo. (April 14, 2026) — Small satellite manufacturer and mission services provider Blue Canyon Technologies, part of RTX’s (NYSE: RTX) Raytheon business, is increasing reaction wheel production capacity to support
This artist’s impression displays TRAPPIST-1 and its planets reflected in a surface. The potential for water on each of the worlds is also represented by the frost, water pools, and
The abstract in PubMed or at the publisher’s site is linked when available and will open in a new window. Dixit AR, Khodadad CLM, Schuster JM, Spencer LE, Hummerick ME,
Exoplanet 29 Cygni b, seen in this artist’s concept, is a gas giant weighing about 15 times the mass of Jupiter. It orbits a type A star (shown at upper
COLORADO SPRINGS — L3Harris Technologies has struck an agreement with Madrid-based startup Xoople to develop a satellite constellation designed for a still-emerging concept in the space industry: Earth AI. The
EarthSky friend John Ashley shared his video of Comet R3 PanSTARRS rising before the sun in Arizona on April 12, 2026. John wrote: “Comet PanSTARRS rises beyond the Smithsonian’s Whipple
Oxford, UK – Archangel Lightworks announces the successful close of an oversubscribed $13.5m Series A funding round to accelerate the commercialisation of its deployable optical ground station, the TERRA-M. Archangel
Artemis 2 NASA astronaut Reid Wiseman walks out with his fist raised, cheering following the mission splashdown. In his hand is his water bottle, with Rise, the mission mascot, firmly






