Why Mars died and Earth lived. RECHERCHE SOCIAL. The most mathematical flag. How they handle Black Friday in Japan. Is the tradition of the mistletoe still alive? [VIDEO] Speech-controlled elevator prank. Biff Henderson's "Fun with a Stopwatch" This man deserves more recognition. ARTISTIC RISSEURTCH. 10 genres of heavy metal performed in three minutes. Solo bass arrangement of The Beatles' "In My Life" Exploring the power of perspective. Presidents of the United States morphed in sequence. "Call Me Maybe" performed in a different key. Paganini's violin concert performed with facial expressions. Sur le MONDE ANIMAL. Wingsuit flying captured by an unmanned aerial vehicle. Jurassic Park: Evolution of the 1993 Raptor suit.
Amber, the amazing downhill dog.