Dramatic plumes, both large and small, spray water ice and vapor from many locations along the famed “tiger stripes” near the south pole of Saturn’s moon Enceladus. The tiger stripes
Dramatic plumes, both large and small, spray water ice and vapor from many locations along the famed “tiger stripes” near the south pole of Saturn’s moon Enceladus. The tiger stripes
A close-up of the rock, nicknamed “Rochette”. Larger image — NASA In a groundbreaking study co-authored by a Texas A&M University scientist, researchers have revealed new insights into the geological
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Visualization of the shape deformation of the PSF due to the combination of jitter movements and focal plane imperfections. Left panel: The PSF is represented with a Nyquist-sampled Gaussian profile
Schematic outlining the process through which H could be sequestered into ECs. Firstly, submicron FeS grains that become coated in dust particles in the solar nebula are transformed into pyrrhotite
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s Earth Day Poster for 2025 uses imagery from the Landsat mission — a joint mission with USGS —
A breathtaking new image of the famous Eagle Nebula captures a towering pillar of gas and dust sculpted by intense stellar radiation. The Eagle Nebula, also known as Messier 16,
Scytonemin structure – Wikipedia Scytonemin, a UV-protective pigment produced by cyanobacteria, is essential for microbial survival under extreme solar radiation. Recent studies suggest its structural analog, scytonemin imine, may serve
Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. WASHINGTON — DARPA is seeking proposals for a small lunar orbiter that
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