Китайские исследователи создали губку из скелета кальмара, которая впитывает 99,8% микропластика из воды. Она недорогая в производстве. Это ли не чудо?
Китайские исследователи создали губку из скелета кальмара, которая впитывает 99,8% микропластика из воды. Она недорогая в производстве. Это ли не чудо?
Despite Telegram's origins, its approach to users' security has privacy advocates worried. Ukrainian forces successfully attacked Russian vehicles in the capital city of Kyiv thanks to a public tip made through the encrypted messaging app Telegram, Ukraine's top law-enforcement agency said on Tuesday. Two days after Russia invaded Ukraine, an account on the Telegram messaging platform posing as President Volodymyr Zelenskiy urged his armed forces to surrender. Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. The last couple days have exemplified that uncertainty. On Thursday, news emerged that talks in Turkey between the Russia and Ukraine yielded no positive result. But on Friday, Reuters reported that Russian President Vladimir Putin said there had been some “positive shifts” in talks between the two sides.
from sg
