The world's first fuel cell ship has just been launched in the Netherlands.
There are many types of anti-blind mirrors for vehicles on the market, these mirrors are often curved, so the image in the mirror is distorted far more than the reality. T
Many parts of the world, especially in Africa, are at times separated from the outside world by floods, landslides, etc., cutting off road traffic. Therefore, helicopters are an
Overcoming the usual rules and filled with bizarre, one-wheeled cars are more modern and safer.
Scientists have tested the technology of producing supersonic passenger aircraft in Australia.