water cannon

Chinese researchers successfully developed the world's first smart water cannon controlled by artificial intelligence (AI).

Visitors on the beach were shocked when they witnessed 4 cannons appear simultaneously.

There are natural phenomena you do not know, because they rarely happen or because you are in a geographic location without abnormalities.

People have written and talked a lot about the Bermuda Triangle (also called

The tornado in Oklahoma earlier this week attracted the attention of the world by its devastating power. So what is a tornado? How is tornadoes formed?

A giant rotating cloud shaped like a flying saucer appears near a US city.

The United States is one of the countries with the most epic battles on the planet: The 150 episodes of dragon taps occur every year throughout the United States.

Alistair McClymont, an English artist, recently held an exhibition and to share with viewers the necessary conditions to form a hose.

Nature and people are talented artists, when both of them combine with each other skillfully, they will create ecstatic works. Please see the series of 100 beautiful, unedited

UFO hunters share a video of a scene of an unidentified flying object that seems to be sucking seawater off Algeria through a water cannon.