Parabolic space heaters are a type of infrared heater that use a parabolic reflector to aim the heat in a concentrated beam. Here’s why you should try one. Infrared electromagnetic energy is ...

Parabolic reflectors for solar applications are nice stuff, and making your own is a great project in itself. One of the easiest ways we have seen is that of [GREENPOWERSCIENCE], who uses nothing ...

Among my personal items was an Apollo 13 mission patch; the Hollywood hit movie about the mission was partly filmed in a parabolic aircraft ... have plenty of room for somersaults, or deploying ...

Novespace chief parabolic flight pilot explains why there are four pilots on each flight and what equipment they use to share control over the aircraft. BORDEAUX, FRANCE - Parabolic flight pilots ...

Among the many PDEs used in physics and computer graphics, a class called second-order parabolic PDEs explain how phenomena can become smooth over time. The most famous example in this class is ...