India will make roads out of slag

India has begun building roads, the main component of which is steel slag that has been accumulating at metallurgical enterprises. The technology for using such slags in road construction was developed by scientists at the Central Road…

Stories are now available on Telegram

After the announcement in June, Telegram also got its own version of Stories. You can use two cameras at once when recording a photo or video for temporary posts, and you can also choose a Stories "shelf life" of 6, 12, 24, or 48 hours.…

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