A team of explorers believed they discovered an ancient sunken city that would rewrite human history, but the ruins have mysteriously been ignored for 25 years. In 2001, marine engineer Paulina ...

Across the world’s continental shelves, scientists are racing to reconstruct an ancient landscape that once stretched where waves now roll. Vast plains, rivers, and settlements that flourished ...

Unpack your scuba gear, would-be Atlanteans. Turns out one “lost underwater city” is actually just the work of microbes and methane. Earth farts, basically. Years ago, the Guardian recaps, snorkelers ...