What is gravitation? Why are objects seemingly attracted to each other? What other consequences are brought about by Einstein's theory? All these answers in 14 minutes! For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN And if you liked this video, you can share it on social networks ! To support me on Patreon : http://www.patreon.com/ScienceClic or on Tipeee : http://tipeee.com/ScienceClic Facebook Page : http://facebook.com/ScienceClic Twitter : http://twitter.com/ScienceClic Google+ : http://google.com/+ScienceClic Alessandro Roussel, For more info: http://www.alessandroroussel.com/en _ To learn more : https://en.wikipedia.org/wiki/General_relativity https://en.wikipedia.org/wiki/Black_hole