Create: 2024-04-24 Update: 2024-05-12 04:22:45

А вот на эту тему хочется больше технических подробностей, но все статьи, которые пока удается найти, лишь повторяют общие слова: китайцы утверждают, что разработали двигатель для подводной лодки на основе оптоволоконного лазера мощностью 2МВт, который способен создавать тягу до 70 кН. Дальше идут всякие слова про управляемую детонацию, которые не очень просветляют: конечно, создать лазером плазму в воде можно, и такой локальный нагрев породит детонационную волну, но вот как обеспечить при этом тягу в конкретном направлении — бьются уже много лет. Если китайским ученым и инженерам удалось найти решение, гонка подводных вооружений уйдет на новый очень интересный виток
https://hackaday.com/2024/04/24/chinese-subs-may-be-propelled-silently-by-lasers/

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Hackaday

Chinese Subs May Be Propelled Silently By Lasers

If sharks with lasers on their heads weren’t bad enough, now China is working on submarines with lasers on their butts. At least, that’s what this report in the South China Morning Post…

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Telegram is riding high, adding tens of million of users this year. Now the bill is coming due.Telegram is one of the few significant social-media challengers to Facebook Inc., FB -1.90% on a trajectory toward one billion users active each month by the end of 2022, up from roughly 550 million today.

А вот на эту тему хочется больше технических подробностей

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