Posts Tagged ‘science’

What A Year On Earth Really Looks Like

Do you really know how the earth is spinning around the sun? There is a lot going on there to create climate changes and seasons of different lengths and intensities on the different places on earth. I was not aware how many factors count into the equation if you want to calculate the exact length of a year… A nice scientific explanation in under 10mins:

httpv://www.youtube.com/watch?v=9Ml4_Jv_HkE

Epic Common Awesomeness

There are some things that we all have in common… Bobby McFerrin is demonstrating this on the World Science Festival 2009, by making the audience spontaneously sing together without explicitly telling them what to do. As he said, this works no matter where on earth he is trying this. I also like the comment in the end “what the hell just happened?” and am smiling even without knowing the answer…

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