News tagged with gravity

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Black holes as particle detectors

(Phys.org) -- Previously undiscovered particles could be detected as they accumulate around black holes say Scientists at the Vienna University of Technology.

Jun 18, 2012
4.3 / 5 (11) 20 | with audio podcast

Spacetime: A smoother brew than we knew

Spacetime may be less like foamy quantum beer and more like smooth Einsteinian whiskey, according to research led by physicist Robert Nemiroff of Michigan Technological University being presented today at the 221st American ...

Jan 09, 2013
4.4 / 5 (10) 7

Hypergiant star studied

A European research team has published the results of a 30-year study of an extraordinary hypergiant star. They have found that the surface temperature of the super-luminous star HR 8752 increased by about ...

Dec 10, 2012
4.6 / 5 (9) 4

3D modeling of the Sun from the core to the surface

A team at the Astrophysics, Instrumentation and Modeling Laboratory (CEA/CNRS/Université Paris Diderot) has successfully modeled, in 3D, the effects of gravity waves in an extremely comprehensive simulation ...

May 14, 2014
4.6 / 5 (9) 7