New research by Darren Williams, a professor of astronomy and astrophysics at Penn State Behrend, pictured here, and Michael Zugger, a senior …
space
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I’ve often stated that planets come in a wide range of sizes but rarely do I find myself stating they come in …
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Credit: CC0 Public Domain Earth will capture a miniature, “second moon” this week, according to NASA scientists. The new moon is actually …
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space
Advanced data shed light on gravitational basins of attraction that shape the movement of galaxies
by debarjunby debarjunVelocity streamlines within the reconstructed volume, with colored envelopes associated with the prominent nearby basins of attraction. The map and streamlines have …
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European astronauts will train inside a unique simulator in Cologne and test equipment that will one day travel to the Moon. A …
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Complete radial velocity time series for HD 86728. The NEID data are shown as light (Run 1) and dark (Run 2) blue …
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Credit: NOAA Headquarters The Extreme Ultraviolet and X-ray Irradiance Sensors (EXIS) onboard NOAA’s GOES-19 satellite, which launched on June 25, 2024, are …
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The Hubble Space Telescope is a project of international cooperation between ESA and NASA. Credit: NASA, ESA, J. Olmsted (STScI) In a …
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(a) Average of the 298 coronal brightness images acquired by Metis between 10:15 and 20:16 UT on 2022 October 12. (b) Same …
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Venus is often described as a hellscape. The surface temperature breaches the melting point of lead, and though its atmosphere is dominated …