Shark sightings on the east and west coasts have been on the rise as Americans flock to beaches in hopes of cooling off. In Hawaii, a tiger shark was recently spotted swimming 30 yards from the island ...

If you’ve ventured out for a stroll in Fishtown in recent months you may have observed what looks like a page torn out of an oceanography textbook tacked to a lamppost or electrical pole. It probably ...

Pennsylvania's state fish is a freshwater favorite — the brook trout. The brook goes by several names locally, including brown trout, brookie and speckled trout.It is also the only native trout not ...

The ocean makes up the majority of the Earth's surface, so it makes sense that 95% of our seas are still unknown to us—there's just so much to explore. And we know even less about the deepest parts, ...

How can a little electricity help save a fish habitat? There are more than 30 thousand different species of fish and scientists are discovering even more. Learn about these interesting creatures and ...

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Molly Glick Published Feb 27, 2020 11:46 PM EST Add Popular Science (opens in a new tab) Adding us as a Preferred ...