Existing drugs that can be bought at any pharmacy extend the life of worms by 30%, Russian scientists found out. Taiga.info explains why this is important for the treatment of people. © Tbel Abuseridze/Unsplash.com What does the worms have to do with it Nematodes do not live long, only 15–25 days, so it is convenient to study the aging of a multicellular organism on them. Previously, scientists have already managed to increase 10 times to increase the life expectancy of soil nematodes C.

The company "Rostelecom" installed in schools of the Novosibirsk region a video surveillance system for conducting a single state exam. Video cameras are posted in 1237 audiences, while 1226 of them are located in 85 points of the exam and 11 at the regional information processing center. For comparison: last year, Rostelecom equipped with software and hardware video surveillance complexes 1131 school premises, in 2017 there were 1113 such audiences.