Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure has dropped by two-thirds. The reasons why, experts say, are complicated.

A tongue-in-cheek video featuring a ICE Santa Claus figure delivering a hardline message on illegal immigration has ignited fierce debate, after Immigration and Customs Enforcement released a holiday-themed clip urging illegal immigrants to leave the United States voluntarily if they want to stay off the “naughty list.

New video reportedly reveals pilot's eerie encounter with mysterious silver cylinder hovering near aircraft wing over Rhode Island, leaving pilot baffled.

That’s the question at the center of Pop Mech ’s new story, “ Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist Claims .” According to astrophysicist Robin Corbet, it’s not because we’re alone in the universe, but rather, because any intelligent life that’s out there might be laying low on purpose.

Audio from a recent live air traffic control broadcast in Rhode Island has gone viral. During the conversation, an air traffic controller tells a pilot,

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but likely as 'grey sludge'

Elon Musk doesn't believe aliens have visited planet Earth and thinks UFOs have more to do with the United States government and less with little green men, RadarOnline. com can reveal.

Texas authorities arrested a suspected caretaker and discovered 17 individuals illegally present during a human smuggling operation in Laredo on Tuesday.

Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to detect them ourselves. The key is finding leaked signals as one planet passes in front of and mostly blocks another.

A recording of the “creepy” moment a pilot was told “good luck with the aliens” after reporting a UFO sighting to air traffic control has resurfaced following the bizarre

Ufology research has pointed towards a "significant" surge in UFO sightings on Christmas Day with 75 reported cases in 2021 and an uptick in reported sightings during the festive season