Cyril Dupuy, the founder of smart telescope maker Vaonis, has set a new record by capturing Europe’s highest-altitude image of the sun with one of the company’s telescopes during an
Cyril Dupuy, the founder of smart telescope maker Vaonis, has set a new record by capturing Europe’s highest-altitude image of the sun with one of the company’s telescopes during an
Rotifer-B2 — ESA This study analyzes the transcriptomic changes experienced by Adineta vaga, a bdelloid rotifer aboard the International Space Station (ISS), using RNA sequencing. The aim was to investigate
Imaging & Spectroscopy Status Report astro-ph.EP July 18, 2025 Examples of gt-CAE reconstructions and cross-comparison with fixed noise level trained CAEs. Left: Results on attempted reconstructions of 5 unseen/validation subimages
Logarithm of exomoon lifetime (log10 (𝑡max ); color coded) from stability simulations that vary a host planet’s mass, tidal constant time-lag, 𝜏p, and initial eccentricity while using Earth-like parameters for
VLA Photo: Credit: NSF/NSF NRAO/AUI/B.Foott This white paper highlights the work that is needed to anticipate the challenges and societal impacts of a possible technosignature detection. We recommend practical steps
Current mechanical design of SAMPLE. (a) Isometric view of the complete mechanical assembly, illustrating the spatial configuration of the internal components. (b) Isometric view, emphasizing the key structural elements: the
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This woman is wearing an Ekoï jersey made from Outlast. The phase-change materials incorporated into the fabric help the
Illustration of the range of possible internal compositions for temperate sub-Neptunes like K2-18 b, and a roadmap to characterize them through atmospheric observations. A liquid-water ocean separating the atmosphere from
The chemical process begins with the activation of a fatty acid, which then spontaneously couples with a lysophospholipid (LP) to generate a phospholipid. The chemical linkage formed is transient and
This NASA/ESA Hubble Space Telescope image features the galaxy cluster Abell 209. ESA/Hubble & NASA, M. Postman, P. Kelly A massive, spacetime-warping cluster of galaxies is the setting of today’s






