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A black star is created when matter compresses at a rate significantly less than the free fall velocity of a hypothetical particle falling to the center of its star. Quantum processes create vacuum polarization , producing a form of degeneracy pressure preventing spacetime (and the particles held within it) from occupying the same space at the ...
The article also said that the United States Air Force's Space Command was unaware of Blackstar, suggesting it was operated by an intelligence agency such as the National Reconnaissance Office. [1] [2] Aviation Week speculated that such a spacecraft could also have offensive military capabilities, a concept colloquially known as "The Space Bomber".
Blackstar is an American animated science fantasy television series, produced in 1981 by Lou Scheimer and Norm Prescott for Filmation. [1] The series was Filmation's second fantasy epic, the first being The Freedom Force, a segment of Tarzan and the Super 7.
Back in 2017, NASA astronauts Peggy Whitson and Jack Fischer live-streamed a broadcast from the International Space Station using 4K ultra-high-definition technology — the next-gen standard for ...
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Black Star (cider), a brand of cider produced by Brookfield Drinks; Black Star (fragrance), a perfume by Avril Lavigne; Black Star (photo agency), a New York-based photo agency founded in 1935; Black Star Canyon, an area in Orange County California; Black Star Line, a shipping line created by Marcus Garvey to repatriate African-Americans to Africa
Photon sphere – spherical region of space where gravity is strong enough that photons are forced to travel in orbits. Ergosphere – region located outside a rotating black hole. Hawking radiation – black-body radiation that is predicted to be emitted by black holes, due to quantum effects near the event horizon. [2]
Harmonic produced this show exclusively for NASA TV UHD, using time-lapses shot from the International Space Station, showing both the Aurora Borealis and Aurora Australis phenomena that occur when electrically charged electrons and protons in the Earth's magnetic field collide with neutral atoms in the upper atmosphere.