A hilarious prank that had me laughing in tears, mainly because it was unexpected. So, I won't ruin it for you, and let you enjoy it!

A very funny sketch done in a tilted room. Yeah, there's some pretty cool acting, done at a 30-45 degree tilted room. Impressive and funny Enjoy!

It seems that young Dilbert is being diagnosed with "The Knack", so this is a good opportunity for the doctor to explain to his mother what "The Knack" is and what it's like to be an engineer Enjoy!

Two assistants thought it's time to play a prank on one of the doctors while he was making an education video. Enjoy this funny autopsy prank video!

For the first time there was a negative charge exactly equal to 25 percent of that unit. Research in Nature magazine. Since the electricity comes from the transport of electrons, it is logical to expect that the smallest load that can be transported is equal to the charge of a single electron. Under specific conditions, it is possible to observe portions of this fundamental unit. Even in these conditions, however, there have been observed only odd fractions of charge: third, fifth, seventh. In the last issue of Nature it was published the existence of a quasi-particle with a charge corresponding exactly a quarter of that of an electron. In particular, these unique elementary particles, which have been precisely called "quasi-particles" to their particular nature, are formed when electrons are confined in a two-dimensional system, which forces them to interact strongly with each other. It is known that when a flow of electrons is confined in a two-dimensional plan of a semiconductor and it is applied simultaneously in a strong magnetic field perpendicular to this plane, the electrons have unusual quantum properties. In a research just published in Nature, in an electron gas, two-dimensional and ultra-pure, were detected within the fluid vortexes charges carrying exactly one quarter of the charge of an electron.

Infm-Cnr and Federico II University have developed a technique ultra-miniaturized to study the behavior of red blood cells. In the film "Fantastic Journey" of 1966, to study the physiology of the human body some scientists were miniaturized and were injected with their micro-bus, in the bloodstream. Today is, in a sense, the opposite: to understand the behavior of red blood cells reproduces the circulatory network on a device the size of a chip. The device has been developed by researchers of the center Coherentia at the National Institute for Physics of Matter (Infm-Cnr) and the Department of Chemical Engineering University Federico II of Naples. Their results were presented today at the conference "The research ideas to work" in the Corsican town.