20 ноября 1980 года состоялся первый полёт самолёта с солнечной электросиловой установкой. Пилотом был П.Б. Маккриди из США, управлявший самолётом «Солар Челленджер».
20 ноября 1980 года состоялся первый полёт самолёта с солнечной электросиловой установкой. Пилотом был П.Б. Маккриди из США, управлявший самолётом «Солар Челленджер».
In the past, it was noticed that through bulk SMSes, investors were induced to invest in or purchase the stocks of certain listed companies. The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. "And that set off kind of a battle royale for control of the platform that Durov eventually lost," said Nathalie Maréchal of the Washington advocacy group Ranking Digital Rights. In 2018, Russia banned Telegram although it reversed the prohibition two years later. Asked about its stance on disinformation, Telegram spokesperson Remi Vaughn told AFP: "As noted by our CEO, the sheer volume of information being shared on channels makes it extremely difficult to verify, so it's important that users double-check what they read."
from ua
