The water of Yamuna river reached the walls of Taj Mahal, Indian media

PNP DeskJuly 18, 2023September 14, 202403 mins

The floodwaters in the Yamuna River in India reached the walls of the Taj Mahal. According to an Indian media report, the water of the Yamuna river has reached the walls of the Taj Mahal for the first time in 45 years. This 17th century monument in Agra is feared to be damaged by flood…

A drone that can hit walls is ready

PNP DeskApril 26, 2023September 12, 202403 mins

American experts have created a drone that can withstand the impact of walls. Photo: University of Arizona Arizona: Scientists have created the most durable drone that does not break even when it hits walls and maintains its flight. It is generally impossible to fly quadcopter (four-bladed) drones indoors because of the risk of collision, even…