The explosion left behind an interstellar gas-and-dust cloud rich in silicon (gray), sulfur (yellow) and argon (purple). Credit: Keck Observatory/Adam Makarenko Massive stars have a layered structure, similar to an
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Beautiful light displays in the sky, such as glowing halos around the moon or bright spots beside the sun, aren’t just Earthly wonders. According to new research, similar dazzling effects
Happy Fallout Day! With Fallout Season 2 around the corner and its setting confirmed to be New Vegas years after its 2010 debut, there has never been a better time
SALT LAKE CITY — The Office of Space Commerce is moving beyond the beta-test phase of its space traffic coordination system as it prepares to enter service in January. To
Solar forcing approximation in the SCION model. (a) Comparison of solar insolation at 65°N with air temperature variations over 40–80°N in the past 1,500–2,450 kyr. (b) A cross plot of
Evidence for recent LGT and non-homologous recombination of an organophosphate transporter operon phnCDEubiE between HIMB59 and Pelagibacter. (A) Presence of phnCDEubiE genes in only one of the two Pelagibacter genomes
Plot of the Habitable Zone (HZ) completeness as a function of host star luminosity (in units of Solar luminosity) and distance (in parsecs). Here the AYO results are on the
File: A SpaceX Falcon 9 rocket stands in launch position at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California. Image: SpaceX SpaceX is preparing to
In a recent study, theoretical physicists at Goethe University Frankfurt described the origin of powerful jets emanating from the core regions of galaxies using a series of complex simulations.
New analysis of human deep space communications suggests the most likely places to detect signals from an extraterrestrial intelligence.
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