One Hour Of Mind-Blowing Space Mysteries | Full Series | BBC Earth Science

Ever wondered if there's another you in a parallel universe? What if life on Earth actually arrived from space? Get ready to uncover the puzzling mysteries that question everything we once thought about our incredible universe... Best of Earth Science: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos This is a channel from BBC Studios who help fund new BBC programmes. Service information and feedback: http://bbcworldwide.com/vod-feedback--contact-details.aspx 00:00:00 What Is Dark Energy? 00:07:36 Strongest Magnet In The Universe 00:14:41 Is There Another You In A Parallel Universe? 00:22:44 Why Is 95% Of The Universe Missing? 00:29:34 Why Is Earth Spinning Faster? 00:36:47 Secret Behind Jupiter's Northern Lights 00:44:25 Have We Trashed Space Forever? 00:51:57 Are These Signals From Aliens? 00:58:57 Did Life On Earth Arrive From Space? 01:05:52 Mission DART: Stop Planet-Killing Asteroids