Add Yahoo as a preferred source to see more of our stories on Google. The supermassive black hole Gargantua plays a major role in the 2014 sci-fi blockbuster Interstellar. Due to the mind-blowing ...

Time dilation, a captivating concept embedded in Einstein’s theory of relativity, has been experimentally validated on Earth. With the use of ultra-precise clocks, scientists have been able to ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...