Let's start at the beginning. Before humans, before Earth, before any of the planets existed, there were baby planets—planetesimals. Coalesced from dust exploded outward by the solar nebula, these blobs of material were ...
Astronomy
May 8, 2020
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The moon, asteroids and brand new rockets topped the world's space news in 2023.
Space Exploration
Dec 12, 2023
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Two University of Hawai'i at Mānoa astronomers have found a binary star-disk system in which each star is surrounded by the kind of dust disk that is frequently the precursor of a planetary system. Doctoral student Rita ...
Astronomy
Jul 1, 2009
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In August of 2016, when NASA's Juno Mission begins sending back information about the atmosphere of the planet Jupiter, research done by Georgia Institute of Technology engineers using a 2,400-pound pressure vessel will help ...
Space Exploration
Aug 3, 2011
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A Harvard scientist is challenging long-held scientific views about the geochemical makeup of the Earth’s mantle, and whether the massive collision that formed the moon affected the chemical composition of the planet ...
Earth Sciences
Jun 27, 2012
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