PARIS — Portal Space Systems will create a second factory to scale up production of high-performance in-space vehicles as it gears up for initial test flights in 2026. The company
PARIS — Portal Space Systems will create a second factory to scale up production of high-performance in-space vehicles as it gears up for initial test flights in 2026. The company
Darkening of the Global Ocean. (A) The rate change (units per year) in the diffuse attenuation coefficient for downwelling irradiance at 490 nm measured from MODIS Aqua between 2003 and
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s Marshall Space Flight Center invites the community to help celebrate the center’s 65th anniversary during a free public
The next Blue Origin tourism mission is upon us, as the space company maintains a steady monthly pace of private suborbital launches. NS-33 will be Blue Origin’s 13th crewed launch
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources
Airplane passengers crossing the Indian Ocean who peered out their windows on Oct. 19, 2024, might have seen what looked like a fast-moving star suddenly flash and fade. Above their
In this photo, the Milky Way is visible rising above the Vera C. Rubin Observatory. Sorcha is a solar system survey simulator built for the Vera C. Rubin Observatory’s Legacy
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Instruments in space are helping scientists map wastewater plumes flowing into the Pacific Ocean from the heavily polluted Tijuana
NASA/JPL-Caltech/MSSS The United States flag adorns an aluminum plate mounted at the base of the mast, or “head,” of NASA’s Perseverance Mars rover. This image of the plate was taken
The National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Prediction Center (SWPC) has issued a geomagnetic storm warning for June 12 due to incoming turbulent space weather. Geomagnetic storms are




