CynCyn reposted to Astronomical — In the beginning there was nothing, and then Big Bang, it begins, in this 44min. episode on the Universe, and Light Speed. 4 months ago

CynCyn reposted to educate — According to special relativity, c is the maximum speed at which all energy, matter, and information in the universe can travel. the speed of light = 299 792 458 m / s 4 months ago

CynCyn reposted to Full_Length — According to special relativity, c is the maximum speed at which all energy, matter, and information in the universe can travel. the speed of light = 299 792 458 m / s 4 months ago