Ox Bel Ha, located beneath Mexico’s Yucatán Peninsula, has officially reclaimed its title as the longest underwater cave system in the world, stretching an astonishing 524 kilometers. This submerged ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

The caves in Oregon are incredibly diverse. From lava caves to glacier caves to sea lion caves, Oregon has it all.

Is there life in Martian caves? It’s a good question, but it’s not the right question—yet. An international collaboration of scientists led by NAU researcher Jut Wynne has dozens of questions we need ...

Though South Jersey is no stranger to beautiful sights in its array of beaches and waterfront views, sometimes a change of scenery is needed. Luckily, New Jersey is full of diverse landscapes. These ...