The dorsal fin is not just some added lateral area, It’s a vortex generator. When airplanes were small and slow, pilots could easily overcome a locked rudder. That’s why, until the middle of ...

This pilot study of healthy volunteers examined whether and to what extent EMG activity and hop performance of the m. quadriceps femoris changed without and with dorsal extension of the foot ...

A curious story comes from Florida and Georgia, near Jacksonville. A14-foot great white shark, weighing more than 720 ...

The video, posted by John Natoli to Facebook group Cetal Fauna, shows the whale breaching the surface of the water off Brunswick Heads, Byron Bay. Its two dorsal fins are clearly visible.

Two massive, 13-foot-great white sharks, tracked by nonprofit research group OCEARCH, surfaced off the First Coast of Florida within one minute of each other Tuesday.. First, a 1,300-pound white ...

Activation of foot dorsal extension increased electro-myographic activation (as a surrogate for muscle strength) and functional performance of the m. quadriceps femoris. This finding can be used ...