The owner of a dairy farm in Colorado has no idea how a giant reflective monolith ended up on her property. It's just the latest in a spattering of sightings of the strange structures.
Elon Musk's SpaceX successfully transported an international crew of four astronauts, including two Americans and one Russian, to the International Space Station....
President Donald Trump and EPA Administrator Lee Zeldin formally announced the rescission of the 2009 EPA Endangerment Finding on greenhouse gases Thursday...