Whether they’re opening for takeoff, spreading wide for a lazy soar or flapping to brake for landing, bird wings make flying ...

Tonight will see overcast skies with outbreaks of rain moving in overnight and just the odd clear break towards dawn. A mild night. Saturday Tomorrow will see cloud gradually thin, allowing for ...

The playoff hopes of both the Detroit Red Wings and the Utah Hockey Club are fading fast entering their game on Monday night in Salt Lake City. The Red The Red Wings were right in the playoff race ...

Enzyme mechanisms are the chemical transformations, and the steps within them, generated by enzymatic action on substrates. The mechanism of enzyme catalysis is similar in principle to other types ...

Wind tunnel tests and RC aircraft trials revealed a fascinating two-part mechanism. The front flaps interact with the turbulent shear layer, keeping it close to the wing surface, while the rear ...