Duuuuuude... If you're feeling a bit frazzled at the end of your working day, just hook this up to your telly, recline, and relax. It'll help put whatever you're fretting about into perspective.
NASA have released this 4K Ultra High Def footage of Aurora Borealis from the International Space Station, and it's glorious. OK, some will argue that it gets a little repetitive after five minutes, but surely that could only help with it's relaxation purposes. And, while technically this works best on a 4K TV to appreciate it in all its glory, but it's not entirely necessary - the time lapse video is still sublime.
Enjoy.