Glittery sea worms and sea squirts fit for The Lord of the Rings universe might sound like pure fantasy, but they’re very real creatures living in the deep sea. Some of these otherworldly ocean ...

Think magical caves only exist in fairy tales or far-away places? These 10 caves offer enchanting underground worlds right here in California! 1. Lava Beds National Monument (Tule ...

From the daily newsletter: a conversation with our critic about the exasperating crowd-pleaser “Project Hail Mary.” ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets are pricing the probability of a U.S. government confirmation of alien life before the year 2027. Find out why traders ...