A 2.35 billion year old rock that fell from the sky in Africa is rewriting our understanding of the Moon’s past. This ancient meteorite, blasted off the lunar surface has
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HELSINKI —A Chinese Shiyan satellite appears in a low-inclination orbit never before used by the country, after a week-long detection delay and uncertainty over its mission. To continue reading this
The varied landscape of England’s Lake District is featured in this image captured by the Copernicus Sentinel-2 mission. Zoom in or click on the circles to explore this image at
Combined white light image of 3I/ATLAS, created by median stacking white light images produced by collapsing in wavelength individual data cubes. The field of view displayed is 40″ × 40″.
7 min read NASA’s Parker Solar Probe Snaps Closest-Ever Images to Sun KEY POINTS NASA’s Parker Solar Probe has taken the closest ever images to the Sun, captured just 3.8
(a) The Earth’s extensive and H-rich exosphere scatters solar Lyman-α photons, producing the geocoronal airglow; (b) the geometry of Earth’s illumination by the Sun (adapted from Kameda et al. 2017).
Binned Kepler photometry (blue dots) of the KOI population which both exists above the period-radius valley and below the H2 atmospheric evaporation limit shown in Figure 4. Overlaid is a
Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits
Astronomers used the JWST to examine M82, a nearby starburst galaxy. M82 is forming stars at a prodigious rate due to its interactions with its neighbour, M81. It produces thousands
Exoplanets, -moons, -comets Status Report astro-ph.EP July 7, 2025 The emission spectrum of WASP-19b in terms of brightness temperatures (grey), derived from the observed emission spectrum shown in Figure 1
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