Black Holes in Star Clusters stir up Time and Space (w/ Video)

Space & Earth / Astronomy

Dec 16, 2009 | 4.7 / 5 (15) | 5

(PhysOrg.com) -- Within a decade scientists could be able to detect the merger of tens of pairs of black holes every year, according to a team of astronomers at the University of Bonn’s Argelander-Institut ...

Everlasting Quantum Wave: Physicists Predict New Form of Soliton in Ultracold Gases

Physics / Quantum Physics

Dec 16, 2009 | 4.7 / 5 (10) | 2

(PhysOrg.com) -- Solitary waves that run a long distance without losing their shape or dying out are a special class of waves called solitons. These everlasting waves are exotic enough, but theoreticians at ...