NASA ID: iss073e0545092 iss073e0545092 (Aug. 26, 2025) — larger image NASA astronaut and Expedition 73 Flight Engineer Zena Cardman works inside a portable glovebag aboard the International Space Station’s Harmony
NASA ID: iss073e0545092 iss073e0545092 (Aug. 26, 2025) — larger image NASA astronaut and Expedition 73 Flight Engineer Zena Cardman works inside a portable glovebag aboard the International Space Station’s Harmony
The structures and relative zero-point-corrected energies (in kJ/mol and kT-equivalent temperature) of the four most stable conformers of 3-hydroxypropanal. The dipole moments are listed as µa/µb/µc. The point group of
Envelope composition in the H–He–C–N–O–Si chemical system of TOI-421b (𝑅MEB = 1.65𝑅⊕, 𝑅𝑃 = 2.64𝑅⊕, 𝑀𝑃 = 6.7𝑀⊕, 𝑇MEB = 3000 K) as a function of H mass fraction. Elemental
NASA is using Colorado’s rugged peaks to rehearse the risky final moments of future Artemis lunar landings. At the U.S. Army National Guard’s High-Altitude Army Aviation Training Site (HAATS) in
The U.K. government’s announcement to absorb the nation’s 15-year-old space agency into a recently established government department may sound shocking to some, but it came as no surprise to insiders.
Two of Pluto’s midsize moons may be made of the guts of its largest moon, Charon, new research suggests. New observations with the James Webb Space Telescope (JWST) show that
In August 2023, the deadliest fires the U.S. had seen in a century tore through Lāhainā, Maui, devastating the town and taking the lives of between 100 and 102 people,
President Trump should invite NATO allies to join the Golden Dome Initiative, transforming the proposed Golden Dome for America into a Golden Dome for NATO. Such a shift would better
The joint European Space Agency (ESA) and NASA Solar Orbiter spacecraft has tracked electrons traveling at nearly the speed of light back to the sun, finding they originated in different