The scientists used a CCD camera to directly visualize the changes in brightness as the polymer was stretched and released. The false color red repres...
Attention-deficit hyperactivity disorder (ADHD) is a neurobiological disorder characterized by symptoms of hyperactivity, inattention and impulsivity....
Water issuing from an ordinary faucet tells a complex tale of its journey through a pipe. At high velocities, the faucet’s gushing stream is turbule...
