Horizon looks at dark energy - the mysterious force that is unexpectedly causing the universe's expansion to speed up. The effects of dark energy were discovered in 1998 but physicists still don't know what it is. Worse, its very existence calls into question Albert Einstein's general theory of relativity - the cornerstone of modern physics. The hunt for the identity of dark en...
布兰妮·斯皮尔斯,艾琳·李·卡尔,西蒙·考威尔,罗茜·欧唐内,凯文·费德兰,萨姆·卢特菲,林恩·斯皮尔斯,Mark,Vincent,Kaplan,Jenny,Eliscu,Tania,Baron,Adnan,Ghalib,John,James,Nazarian,Tony,Chicotel,Lorilee,Craker,Howard,Grossman,James,Edward,Spar,Felicia,Culotta,Jordan,Miller,Adam,Streisand
昆汀·塔伦蒂诺
马特·勒布朗,Chris,Harris,Rory,Reid
阿瑟·肯尼迪
Leo,Baker
马克·伯恩斯,斯蒂夫·博加尔特,乔纳森·阿里斯
