September 15, 1916 for the first time in the history of tanks were used. With the development of the military industry tanks became a formidable weapon, a symbol of power and strength of world powers. Our country - is no exception. Recall the 7 legendary Russian tanks

MS-1 (T-18) was the first Soviet tank mass. In all there were about 960 units. For the first time in the battle MC-1 were used in the conflict in the CER in 1929, when the attack 9 tanks turned to flight the Chinese infantry. In the second half of the 30's - early 40's, many of these machines was used as a fixed gun emplacements on the border of the Far East and the Karelian Isthmus.Occasionally there are references to the involvement of MC-1 in the fighting and in the first months of World War II. Up to the present day as museum exhibits and monuments remained no more than 10 MS-1.

at the international science fair in Phoenix, Ariz., high school student from California Isha Hare (Eesha Khare) presented his invention, which will help people to forget about the long hours of waiting is fully charged cell phone.

We hear about new miracles of science literally every day and has long used to it. We have very little could surprise. And yet ... sometimes what happens in laboratories very much like black magic. For example:

Normally we think of the wreck, lying at the bottom, when we hear of a shipwreck. The recent tragedy of the ship "Costa Concordia" has reminded us that this is not always the case. Many of the ships end up the way to the shores or near them. Here are pictures of ships, wrecked, but not sunk.

 In pictures: the Sony Tablet S and other top IFA 2011 gadgets

Once a year, the eyes of the gadget industry turn towards Berlin. It's here that the annual IFA event takes place, where the biggest tech companies come to show off what they think we'll all be craving in the coming months.

MSN Tech & Gadgets was at IFA reporting on the biggest launches and the quirkiest gadgets, direct from the show floor. Here's the kit we think was the best of IFA 2011.

 Flying machines are a real fetish for many futurists and motorists. Inventors are constantly creating and improving more and more new models of flying cars. In this article are the best models and concepts of flying cars of today.