SWETISH CANDY MIXED GUMMY CANDY (ASMR CHEWY SOFT STICKY EATING SOUN...
SWETISH CANDY MIXED GUMMY CANDY (ASMR CHEWY SOFT STICKY EATING SOUN...
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massmelo kitkat skittles Tommy MSM mentos candy lollipop mentors kinder Joy
massmelo kitkat skittles Tommy MSM mentos candy lollipop mentors kinder Joy
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NASA’s james webb space telescope
NASA's James Webb Space Telescope due for launch next week may usher in a new era in astronomy as it gathers information on the universe's earliest stages and whether planets beyond our solar system may be suitable for life. Lisa Bernhard produced this report.
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NASA| massive black hole shreds passing star
This artist’s rendering illustrates new findings about a star shredded by a black hole. When a star wanders too close to a black hole, intense tidal forces rip the star apart. In these events, called “tidal disruptions,” some of the stellar debris is flung outward at high speed while the rest falls toward the black hole. This causes a distinct X-ray flare that can last for a few years. NASA’s Chandra X-ray Observatory, Swift Gamma-ray Burst Explorer, and ESA/NASA’s XMM-Newton collected different pieces of this astronomical puzzle in a tidal disruption event called ASASSN-14li, which was found in an optical search by the All-Sky Automated Survey for Supernovae (ASAS-SN) in November 2014. The event occurred near a supermassive black hole estimated to weigh a few million times the mass of the sun in the center of PGC 043234, a galaxy that lies about 290 million light-years away. Astronomers hope to find more events like ASASSN-14li to test theoretical models about how black holes affect their environments.
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NASA's Webb Probes an Extreme Starburst galaxy
A team of astronomers has used NASA's James Webb
Space Telescope to survey the starburst galaxy Messier 82 (M82).
Located 12 million light-years away in the constellation Ursa Major, this galaxy is relatively compact in size but hosts a frenzy of star formation activity. For comparison, M82 is sprouting new stars 10 times faster than the Milky Way galaxy.
Using Webb to Inspect the activity in galaxies like these can deepen astronomers' understanding of the early universe by getting a closer look at the physical conditions that foster the formation of new Stars
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