Elon Musk’s Mars colonization plan faces a stark warning from Nobel laureate Michel Mayor. Explore the risks and ...

Reading a conversation and deciding whether a chatbot wrote it can be surprisingly difficult. In a study involving more than ...

Scary movie buffs, this one's for you. See how many horror movie trivia questions you can get right about all the things that go bump in the night. Some of the most influential and best movies ever ...

Ever since we learned that the surface of planet Mars is cold and dead, people have wondered if there is a way to make it friendlier to life. The newly proposed method is over 5,000 times more ...