People hear it at night. A low, constant hum that does not seem to stop. Some describe it as distant machinery. Others say it feels like it comes from nowhere. Across several states, the same question ...

Add Yahoo as a preferred source to see more of our stories on Google. Ollie West and Rebecca Hall in The Listeners - Des Willie/BBC One evening, Claire (Rebecca Hall) starts to detect a hum. “Can you ...

Strange sounds are being heard around the world, and no one seems to know where they’re coming from. In Sweden, the odd noise sounded like a trumpet. A similar sound was heard in Michigan. In British ...

Back in 1977, Voyager 1, a deep space probe, was launched, and since then, the space probe has been traversing the stars, gathering and relaying information back to Earth. Voyager 1 is humanity's most ...