ekaterina maksimova and nina timofeeva danced with them in the same ensemble.d, but the ballet itself never changed. to this day, spartak remains one of the calling cards of the big theater on april 9, 1997, douglas engelbart, creator of the computer mouse, was awarded the prestigious lemelson prize of half a million dollars. every year it goes to one of the outstanding inventors. for the first time, engelbart demonstrated his brainchild. back in the late sixties, then it was a wooden box on two wheels with a button and a wire that stuck out from the back, that ’s why this device was called a mouse, then instead of wheels they installed a ball, in the eighties, when the mouse became widely used, it cost 400 dollars, with taking into account inflation, today it is 900, and then came the turn of optical mice, first led, and later laser, today computer mice are used everywhere, and engelbart had... this once startup was destined to achieve success, even 6 years ago they would have taken on yourself with all questions regarding waste disposal from large companies,

ekaterina maksimova and nina timofeeva danced with them in the same ensemble.artists changed, but the ballet itself never changed. to this day, spartak remains one of the calling cards of the big theater april 9. in 1997, douglos engelbart, creator of the computer mouse, was awarded the prestigious lemilson prize worth half a million dollars. every year it goes to one of the outstanding inventors. engelbart first demonstrated his brainchild back in the late sixties. back then it was a wooden box on two wheels with a button and a wire sticking out from the back. that's why this device was called a mouse. then instead of wheels they installed a ball. in the eighties, when the mouse became... used, it cost $400, with taking into account inflation, today it is 900, and then came the turn of optical mice, first led, and later laser, today a computer... the parliamentary hour is on the air, hello, we’ll tell you about the work of the state duma for the week right now. the government of the country in the state duma. this is not an ordinary report from the government,