Imagine looking up at the night sky and spotting a huge, mysterious interstellar object racing through space, coming from far beyond our solar system. It is moving fast, and it seems to be heading in ...

What an amateur astronomer recently took to be a newly discovered asteroid turned out to be a Tesla Roadster voyaging through the cosmos. Yep, you read that right. The infinite vastness of outer space ...

University of Wisconsin-Milwaukee astronomers helped discover a unique space object emitting both radio waves and X-rays. This discovery may lead to identifying a new type of star and further ...