If you fly fish in saltwater, you are aware of what the words “nervous water” mean. If you only fly fish in freshwater, you ...

Hydrogels, which are soft materials formed by cross-linking polymers, could have a variety of medical applications. In ...

Hydrogels, which are soft materials formed by crosslinking polymers, could have a variety of medical applications.

When they see enough fish, they alert a water worker who opens the lock to let the fish swim through. Now in its fifth year, the site has attracted millions of viewers from around the world with ...

One spot for the Koi Fish Swimming Sumi-e is at Nishinomiya Shrine ... Here, crouch on the mossy rock and Observe the water (the Koi Fish are there, but are almost impossible to see through ...

Why is this important? Underwater drones are already used to inspect oil pipelines, monitor melting ice, clean up pollution, study marine life, and even find underwater mines. But current models use ...