Quantum physicist Dr. Vera Spillner chats with chess master Arianne Caoili — on the danger that the Large Hadron Collider might generate miniature black holes, 2009.
Sunlight can create rainbow light refractions through tiny openings of reflection. The separation of visible light into different colors is also known as dispersion, this is created when white light bounces off these reflections.
A whale fossil is seen near Brazil’s Commandante Ferraz Antarctic Station, located in Admiralty Bay, King George Island, Antarctica, on November 25, 2008. #- Paulo Whitaker / Reuters
