NASA and the U.S. Office of Personnel Management opened a new NASA Force website on Friday, April 17, 2026. Credit: NASA NASA and the U.S. Office of Personnel Management (OPM) launched the NASA
NASA and the U.S. Office of Personnel Management opened a new NASA Force website on Friday, April 17, 2026. Credit: NASA NASA and the U.S. Office of Personnel Management (OPM) launched the NASA
Outer disk regions become increasingly H2O ice poor as compared to dominating N2, CO, and CO2 ices over a disk’s lifetime. The leftmost pie displays the assumed initial abundances across
The retrieved transmission spectrum using the results from the free retrieval plotted as a black line, along with the transmission data from NIRCam F322W2, F444W, and MIRI LRS plotted as
COLORADO SPRINGS — The astronauts who flew around the moon on Artemis 2 said they were confident the Orion spacecraft is ready to support future missions, including those to land
Down to the core. From left to right: When rebuilt outside of living cells, CorM forms dynamic filaments. Cryo-electron microscopy (cryo-EM) image of purified CorM filaments. Successive zoom-ins show the
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Our planet rests inside a magnetic cocoon filled with plasma – but it’s not always peaceful and quiet. Activity from the Sun can send waves through this space, and some
The formation mechanism of the lower haze. Cosmic dust entering from space is incorporated into sulfuric acid clouds. As sulfuric acid evaporates at the cloud base, the dust particles remain
NASA/JPL-Caltech/IPAC/Hora et al. An observation made by NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) shows the chemical signatures of water ice (shown
Hubble Space Telescope image of the barred spiral galaxy IC 486. (Image credit: ESA/Hubble & NASA, M. J. Koss, A. J. Barth) The Hubble Space Telescope has spotted a spiral






