В океанариуме в Шэньчжэне плавает искусственная китовая акула. Благодаря своим механическим плавникам робот-рыба длиной пять метров и весом более 500 кг может плавать, поворачиваться, прыгать и нырять, имитируя естественные движения настоящей акулы.
Издалека она выглядит как самая настоящая рыба, и только вблизи можно разглядеть швы, скрепляющие отдельные части. Внутри монструозной машины — 13 тысяч деталей, в том числе 156 датчиков и 14 электродвигателей.
В океанариуме в Шэньчжэне плавает искусственная китовая акула. Благодаря своим механическим плавникам робот-рыба длиной пять метров и весом более 500 кг может плавать, поворачиваться, прыгать и нырять, имитируя естественные движения настоящей акулы.
Издалека она выглядит как самая настоящая рыба, и только вблизи можно разглядеть швы, скрепляющие отдельные части. Внутри монструозной машины — 13 тысяч деталей, в том числе 156 датчиков и 14 электродвигателей.
At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. The Security Service of Ukraine said in a tweet that it was able to effectively target Russian convoys near Kyiv because of messages sent to an official Telegram bot account called "STOP Russian War." The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram. The regulator said it had received information that messages containing stock tips and other investment advice with respect to selected listed companies are being widely circulated through websites and social media platforms such as Telegram, Facebook, WhatsApp and Instagram. On Telegram’s website, it says that Pavel Durov “supports Telegram financially and ideologically while Nikolai (Duvov)’s input is technological.” Currently, the Telegram team is based in Dubai, having moved around from Berlin, London and Singapore after departing Russia. Meanwhile, the company which owns Telegram is registered in the British Virgin Islands.
from sa
