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...
演员：罗恩·梅尔 罗素·梅尔 贝克 Stewart Gary Mike Burns 简·威德林 Christi Haydon Dean Menta Harley Feinstein Tony Visconti 麦克·梅尔斯 弗莱德·阿米森 乔治·莫罗德 阿尔·杨科维克 Muff Winwood Nick Rhodes 史蒂夫·琼斯 John Taylor 托德·朗德格伦 弗利 詹森·舒瓦兹曼 乔纳森·罗斯 埃米·谢尔曼-帕拉迪诺 丹尼尔·帕拉迪诺 尼尔·盖曼 斯蒂芬·莫里斯 Gillian Gilbert 帕顿