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Category : Space & Planetary

HeritageDaily – Space & planetary news and astronomy press releases from Nasa & across the globe

Physics Space & Planetary

Dutch researchers prove existence of gravitational vortex

An international team of researchers, which includes 4 astronomers from the University of Amsterdam, has proven the existence of a gravitational vortex surrounding a black
Space & Planetary

Astrophysicist probes theory of black-hole accretion

Utilising the Atacama Large Millimeter/submillimeter Array (ALMA), one of the most powerful telescopes in the world, U.S. Naval Research Laboratory (NRL) astrophysicist Dr. Tracy Clarke