Asked when they humans will likely have contact with extraterrestrials, an eye-popping 21% said, “We already have,” according to the poll.

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in the modern information age.

Famed astrophysicist Neil deGrasse Tyson joins Saturday TODAY to chat about this new book “Take Me to Your Leader: Perspectives on Your First Alien Encounter” and reveals who he thinks aliens should meet with when they arrive on Earth.

With an influx of convos about UFOs, it’s up for debate how aliens may fit in with religion - The Catholic Church has historically been open to the possibility of extraterrestrial life