A FORMER NASA scientist has claimed time travel is possible because the “speed of light is changing”. ============================================================== Louise Riofrio is involved in a project that will put an atomic clock into the International Space Station to “verify” her theory. She reached the conclusion that the speed of light is changing while working at NASA. The scientist analysed lasers that bounced off reflectors left by astronauts on the moon, which appeared to show the moon was moving too fast. But – when she compared it to various experiments on Earth using fossils, observations of ancient eclipses and computer simulations –...