BBC4 个月
String theory - a simple way to understand the Universe
Theoretical physicist Michio Kaku explains why he thinks string theory is the best way to understand how the universe works.
ScreenRant on MSN7 天
Watch The Official Trailer For UFO Documentary The Alien Perspective [EXCLUSIVE]
Exclusive: ScreenRant presents the official trailer for Dean Alioto's new UFO documentary The Alien Perspective, featuring interviews with Michio Kaku, Dave Foley, and more. The film will be released ...