Even if you know instinctively that your kitchen sponge can get pretty nasty, the numbers still might shock you: 54 billion ...

While hydrogels are known for their ability to soak up and hold large amounts of water, they often hold the water too rigidly ...

These patients had sustained damage to their median nerve, which runs down the arm and provides motor and sensory links to the hand and forearm. This nerve is an important connection in the ...