Europa’s subsurface ocean might be getting fed after all. Scientists found that salty, nutrient-rich surface ice can become ...

They also don’t hear the blood going through their veins, although that is a popular misconception. What is it exactly that causes the roaring sound when the shell gets close to your ear? Children are ...

If you hold up a seashell to your ear and listen, you may hear what sounds like rolling waves and wind. But it’s not actually the ocean. Now that we’ve got that out of the way, what exactly is it that ...

Ask people who have strolled the Gulf Coast beaches of Florida and they'll tell you "shelling" is a serious pastime, with thousands of beachgoers sifting daily though miles of shells left behind by ...