Intermediate
The artist describes how legends and myths are the blueprints for our future development.
Intermediate
The artist shows that in our myths it is preordained that our advancements are all in service of returning to our mythological paradise.
Intermediate
Do mosquitoes prefer UV light or human flesh?
Intermediate
To test the effectiveness of anti-mosquito lamps on mosquitoes, we'll first need some mosquitoes.
Intermediate
Just how effective are anti-mosquito lamps in a room full of mosquitos?
Intermediate
How do anti-mosquito lamps fare with human flesh in the room?
Adv-Intermediate
In this experiment, PM2.5 and carbon monoxide levels in a room are tested before and after the lighting of a cigarette.
Intermediate
How serious is the pollution caused from smoking two cigarettes in a row?
Intermediate
Cigarette smoke and car exhaust go head to head in carbon monoxide and air pollution level comparisons.
Intermediate
A car is pulled into a closed garage. What will be the effects of air pollution?
Intermediate
What are the PM2.5 and carbon monoxide levels for a cigarette smoked inside a car?
An experiment to prove or disprove the combustibility of flour is upgraded to include more contact between flour and air.
An upgraded version of the experiment to prove or disprove the combustibility of flour quickly turns into a dangerous situation.
Hunan University's Formula SAE racing team is the first such university team in the country. It is a long process to build the race car for the competition and, the team's leader will tell you how it's done.
It takes a lot of effort to build a car, and although the team faces many hardships, they will overcome them in the end.
A great deal of preparation goes into every car and although it might seem simply "cool" to the observer, it actually takes a ton of time and effort.
Learn more about the clouds that produce hailstones and how they are formed in this informative yet simple video.
Ever wondered why there aren't any black or green flowers out there? Find out why in this video!
Our guru describes the benefits gleaned from meditating, the key insight being that meditation helps you consciously face life.
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