Time series of relative FWHM measurements for all NETS stars with multiple nights of data collected prior to August 2021. We observe a sharp decrease in FWHM in August 2021
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Substructures in protoplanetary disks, such as (a) spiral arms and (b) gaps, can inform the location and mass of protoplanets that shape these substructures (marked with arrows here; e.g., Dong
Glimpse the cosmos with the Popfunk NASA Retro Vintage Space Shuttle T-Shirt, a celestial tribute to humanity’s daring explorations beyond our earthly confines. This shirt is not merely a piece
β-curves for amorphous carbon (‘C’, green lines, Kimura & Mann 1999), astronomical silicates (“SiO”, solid gold line, Gustafson 1994; and blue lines, Kimura & Mann 1999), and adapted astronomical silicates
Space Safety 03/07/2025 1120 views 15 likes Astronomers have confirmed the discovery of a rare celestial visitor: a comet from beyond our Solar System. Officially named 3I/ATLAS, this newly identified
During this upcoming week, skywatchers across most of the U.S. and southern Canada will get an opportunity to view the two largest space vehicles now in orbit around the Earth
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Since launching in 2023, NASA’s Tropospheric Emissions: Monitoring of Pollution mission, or TEMPO, has been measuring the quality of
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