More than half contained illegal amounts of THC. Some had mold and pesticides. And one contained a highly toxic chemical.

Stadiums are outfitted with cameras that track each pitch and judge whether it crossed home plate within the strike zone. Human umpires call every pitch, but each team has the ability to challenge two ...

Picture this. We're floating through the cosmos on a pale blue dot, orbiting an average star in an unremarkable galaxy. The big question that has haunted humanity since we first looked up at the night ...

At Davos, the billionaire said his belief that “it might only be us” in the cosmos drives Tesla, SpaceX, and his vision for humanity’s future. Elon Musk proclaimed he’s an alien during a Thursday ...

A financial crisis could be triggered by an announcement that aliens exist, according to Helen McCaw, a former policy expert of the Bank of England. McCaw told The Times of London that politicians and ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

If aliens are out there, why haven’t we heard from them? 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 ...

NASA's highly anticipated comet 3I/ATLAS images have been released, with a space agency official shooting down alien rumors and stressing that the interstellar visitor is a comet. When you purchase ...

Science fiction has long speculated about the possibility of first contact with an alien species from a distant world and how we might be able to communicate with them. But what if we simply don’t ...

Pam's Colecovision was her babysitter, from the age of 4 or 5, but the family only had one game. Over and over, hour after hour, she'd climb and jump through the three levels of Donkey Kong. But the ...

Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening enough. An outlandish study asserts that aliens might have abducted us ...