
Pentagon UFO sightings will finally be publicly aired at a Congressional hearing tomorrow
The U.S. Congress is set to hold its first public hearing on UFOs since the 1960s on Tuesday (May 17). Here's what to expect.
Reference Relativity is one of the most famous scientific theories of the 20th century, but how well does it explain the things we see in our daily lives?
Reference From lightning to space rocks, here are ideas for how the first life on Earth came to be.