He was a practitioner, and he set himself the task of making his own design, the fish cost 40 cents per light bulb, this eternal debate is who should be considered a pioneer in science, who was the first to think of it or who introduced a new product into everyday life. This is precisely what distinguished many scientists from our country from the fact that we were not able to bring these studies to the market so quickly. Do patents protect how complex a century ago and today a pioneer in science defends its primacy with an invention. The collection of the Polytechnic Museum contains the only lodygin light bulb in the world that has come down to us, the shape seems to be familiar , there is a carbon rod inside, an incandescent lamp from 1874, a copy that was created by Alexander Nikolaevich lodygin, and apparently for exhibition purposes, lodygin was the first to think of pumping out the air from this light show. This modified lamp, ladygin didrikhsons lamp, illuminated one of the prem
This, but theres still some offshore which will give us light rain as it begins to move toward the peninsula and the south bend. The main low is moving north and the front is moving south. It is staying strong on the front. A breezy blustery day. It will turn more west northwest but look for a cool, breezy day, 50s and 60s to start. Morning rain will give way to mostly cloudy skies this afternoon and this is tart of the a very cool june pattern here. North bay rain for most lighter rain too south and a cool pattern and windy will take us San Bernadino your weekend. What do we have on the traffic. We have more slow traffic, but it hasnt been a bad commute. If you want to make a general statement about this mornings commute on a thursday lets start off with south bay, and you can see there is some slow traffic. What you are seeing right now is northbound 280 getting out to highway 17. It is going be a little bit slow. The traffic going be slow, as you drivethru, but we look at the south
Was fired. Reporter form fbi director james comey testified he has no doubt that russia tried to testify and interfere testify in the election income testified that the president never directly ordered him to stop the Russian Investigation but referencing a cloud over the administration because of it. When he was asked if he thought that comey thought that trump colluded with russia he said he did not think he should answer it. He made it clear that the president was never under investigation. He said it was the gut feeling of the nature of the person he was with that he felt compelled to document his private conversations with President Trump. He said the president asked comey if he would like to stay on as the fbi director. What is going on is that he is looking to get something in exchange for granting my request to stay in the job. Reporter during another dinner with the president comey said that mr. Trump said that he needed loyalty. Why did you not stop and say mr. President , th
Going to turn his attention to, quote, probably tax reform. Were going to continue to follow developments in washington for the next 90 minutes. On nbc nightly news, with lester hold at 6 30. Now, to south jersey where police are trying to figure out who killed a mother and a young child overnight in maple shade. The father found his family stabbed to death. Cydney long joins us live from the fox meadow apartments just off of route 73. What have you found out . Reporter i can tell you there are no arrests, no one in custody for questioning at this time. And no word from investigators on a possible motive. Its now been 20 hours since the husband came home to this first floor apartment to find his wife and his son murdered. Detectives spent the day going door to door asking a lot of questions and taking notes to solve this mystery. Im horrified. Reporter Dexter Stevenson cant imagine why anyone would want to harm let alone kill an innocent boy and his mom. Police say they were stabbed mu
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