Videos
Video: Tanker truck driver 'defeats' water cannon in a flash
Seeing the water cannon appear in front of him, the tanker driver drove straight through it and
Cannon
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Topic archive
Articles about Cannon
102 published items.
Space science
For the past 24 hours, radio waves around the world have been flickering: The culprit is appearing in the sky!
The brightest celestial body in Earth's sky is
Oceanography
For the first time in history, fish in the sea 1,000 meters deep washed ashore
For the first time in history, a fish living thousands of meters below the sea floor washed ashore at Cannon Beach, Oregon (USA) last weekend.
Environment
Waterspout swept away ships and boats in Khanh Hoa sea
The waterspout was more than 1,000 meters high, moving across the sea, blowing away a number of fishermen's boats and boats and then coming ashore in the area of Van H…
AI - Artificial intelligence
China successfully developed a smart water cannon controlled by AI
Chinese researchers successfully developed the world's first smart water cannon controlled by artificial intelligence (AI).
Photo library
Castillo de San Marcos - A special 'cannon-swallowing' fortress in the US
Located in the state of Florida, the Castillo de San Marcos fortress has a special structure that can neutralize cannonballs fired at. Thanks to that, throughout the his…
Science story
Pleasant surprise: The tank cannon barrel life is only 6 seconds
With tanks that can last for 30 years or more, there are few people who would believe that a tank cannon has a lifespan of only 6 seconds...
Space science
'Cannon' launches satellite into orbit in 10 minutes
The company Green Launch is developing a device to launch objects into orbit at supersonic speeds using only a mixture of hydrogen and other gases.
Environment
Poland tests anti-smog sound 'cannon' to reduce pollution
In the fight against high levels of smog, Polish scientists are testing a type of sonic 'cannon,' which uses sound waves to propel harmful particles higher into the atmo…
New technology
Polish researchers create 'cannon' against haze
In the fight against smog, a group of scientists tested a 'cannon' device that uses sound waves to propel toxic particles up to help people breathe.
Science invention
Who invented the first gun?
Guns have been around for more than 1,000 years, affecting war and society at large in a way that perhaps no other invention can compare.
Discover science
How does fireworks work?
On major occasions around the world, fireworks are always performed in public places with spectacular scenery and colorful sounds.
Space science
The secret of the first and only Soviet space cannon
Although interesting and important for history, Shield-1 and other daring projects are still being forgotten.
Discover science
The mighty empire smashed the capital of the enemy through a 6-pound gun
The Constantinople citadel has been a symbol of Western civilization since 330 years, and was the capital of the Byzantine Empire (Eastern Rome) for a long time, until t…
Environment
The 'fire devil' appeared on the farm
Proper weather conditions created swirling winds, causing the fire to rise several meters high in the presence of the workers.