1001 mystery
Mysterious object appears on the crater
Some scientists hope to better understand the volcano's activity by learning how the circular smoke rings that hover above it form.
Smoke
Browse ScienceInfo articles and explainers related to Smoke.
Topic archive
Articles about Smoke
376 published items.
Health
How to deal with tobacco intoxication
Being drunk on tobacco can easily lead to dangerous situations because at this time the drunk person cannot control his behavior.
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China's Lost Cities: Majestic Nature, Ancient Cities Filled with the Past
Where is the picturesque Jiangnan water town, surrounded by misty rain and smoke, living off the grace of the ocean? It is Zhejiang.
New technology
Amphibious Spherical Robot Helps Chinese Police Patrol
Equipped with net guns, pepper spray, smoke bombs and sonic emitters, the RT-G robot can handle threats at close range.
Videos
The volcano suddenly erupted, causing people to scream in panic.
Locals were left screaming in panic after seeing the volcano in San José de Mulatos, Colombia suddenly erupt.
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How did ancient wars know how many troops the opponent had?
In ancient feudal society, emperors did not hesitate to launch wars to expand their territory, but besides strategy, numbers can be said to be the key to victory or defe…
Science invention
Strange and confusing inventions of ancient people
In the 1900s, several inventors came up with inventions.
Scientific application
How to increase survival rate in high-rise building and apartment fire?
How you stay calm and respond during accidents such as fires can be the deciding factor between life and death.
Scientific application
Police recommend buying rope ladders and smoke masks in apartments
Fire ladders are a necessary item to safely escape from high locations when a fire occurs.
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The smoke circles rising from the top of the mountain make everyone curious, what is the truth?
Many people were very surprised to see and record images of circular smoke circles flying from the top of a mountain high into the sky.
History
The deadliest hotel fires in history
Hotel fires occur around the world, but for reasons that are not clear, the US has seen the most deadly blazes.
Environment
Mesmerized by the hills spewing 'white smoke' as beautiful as a fairyland in birch
This stunning valley is considered one of the most striking geographical discoveries of the 20th century.
Science Events
NASA warns 'shark' volcano is about to erupt
An underground volcano in the Solomon Islands, nicknamed the 'shark volcano' because of two species of sharks that live in a submerged crater, are about to erupt in the…
Space science
The dying star unleashes mysterious circles
Astronomers have discovered that the red giant star V Hydrae is releasing strange smoke-like rings before exploding.
History
Not now, since the Northern Song Dynasty there have been extremely scary biochemical weapons
During the Song Dynasty, a weapon model similar to a biochemical weapon appeared. Not only can it explode, it can also emit toxic smoke, causing great damage.