What appears to be a single volcanic eruption is often the result of complex processes operating deep beneath the surface, where magma moves, evolves, and changes over long periods of
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Galactic Bulge Survey Wide-Field Science — NASA The primary science driver of the Roman Galactic Bulge Time-Domain Survey (GBTDS) is the detection and demographics of cold exoplanets via microlensing (Astro2010,
Just in time for Valentine’s Day, space offers a heart-shaped greeting. The star Mira A, about 300 light-years from Earth, has released material into an expanding cloud of gas and
Several years ago, an automated sky survey spotted a distant supermassive black hole that tore apart a star. The star that got too close, and the resulting tidal disruption event
Molecular structures of cis-HCOOH and transHCOOH. Carbon (C), hydrogen (H), and oxygen (O) atoms are represented by grey, white, and red spheres, respectively — astro-ph.GA In the interstellar medium, formic
MOUNTAIN VIEW, Calif. — Axiom Space has raised $350 million to advance development of a commercial space station and new spacesuits for NASA. The Houston-based company announced Feb. 12 that
ID: ESP_039701_1095, date: 14 January 2015, altitude: 247 km, https://uahirise.org/hipod/ESP_039701_1095 Credit NASA/JPL-Caltech/University of Arizona Gully and defrosting activity have been visible here along the edge of a dune field, along
Astronomers have solved a bit of a mystery that had them questioning whether one of the most extreme stars ever observed was about to explode. WOH G64, a massive red
Photos of tested material surfaces and their corresponding three-dimensional (3D) topography. Z-axis labels represent the surface height range. Some 3D scan lengths were limited to 100 µm due to data
Depending on when you read this, NASA will be weeks — perhaps days — from one of its biggest missions in years. On Jan. 17, NASA rolled out the Space
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04Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
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06Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly -
07Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Cen A. I. Observations, Orbital and Physical Properties, and Exozodi Upper Limits
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