Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, has been ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Maj. Gen. William Neil McCasland vanished from a hiking trail in Albuquerque on February 27, which experts say could be a ...

Following the deaths and unexplained disappearances of several scientists linked to UFO research, Tennessee Congressman Tim Burchett has sounded the alarm about what he calls a troubling and “dark” ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life. Tardigrades—a type of invertebrate ...