In Christopher Nolan’s epic 2014 science fiction film Interstellar, a rogue splinter group of scientists constituting the collapsed remnants of NASA hatch a plan to save Earth from environmental collapse by searching for potentially habitable planets in a distant galaxy. They get there by traveling through a wormhole and using the gravitational slingshot velocity of a massive black hole. Though... 

An international team of researchers confirmed the existence of portals to parallel worlds on Earth. The scientists conducted a series of tests showing that the gateways to parallel worlds created by ancient civilizations are located, for example, at Stonehenge (UK). For many years, scientists have been trying to solve the mystery of Stonehenge, the Gate of the Sun in Bolivia and the Gate of the Gods...