The goblin shark uses a sense system known as ampullae of Lorenzini, found in its snout, for electrodetection of prey. The jaws are modified for rapid projection to aid in the capture of prey. The jaw is thrust forward by a double set of ligaments at the mandibular joints. When the jaws are retracted the […]
As the most expensive thing ever constructed by humans, this .gif makes it seem surprisingly simple.
The International Space Station is not only an orbiting laboratory, but also a space port for a variety of international spacecraft. As of November 2014, there have been:
100 Russian launches
37 Space Shuttle launches
1 test flight and 3 operational flights by […]