The astrophysicist has authored a new book about the prospect of nonhuman intelligence in the universe.

LOS ANGELES -- San Diego Comic-Con becomes ground zero for an immersive encounter with a crashed UFO that houses never-before-seen alien specimens. First unveiled at SXSW, the mysterious UFO wreckage ...

Add Yahoo as a preferred source to see more of our stories on Google. SAN DIEGO (FOX 5/KUSI) — This year, fans of the “Alien” sci-fi feature film franchise can explore the mysterious remains of the ...

Alleged alien bodies from four different species have reportedly been recovered from downed spacecraft and are now in US government custody, according to claims made by defence scientist Hal Puthoff ...