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The amount of nuclear warheads can destroy the Earth
If you detonate 100 nuclear warheads, the Earth will be severely devastated, with temperature and rainfall falling, leading to a food crisis.
Environment
Browse ScienceInfo articles and explainers related to Environment.
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Articles about Environment
2,126 published items.
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Video: Urban flood protection solutions do not require sewers
The sponge city can resist flooding and cool its surroundings in the summer by imitating nature.
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Video: Harmful to the environment of solar cells
The production of solar cells produces NF3 greenhouse gases that can cause climate change.
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Video: See the horizontal vertical surface of the unique 'immortal' creature on Earth
Through many experiments with different natural or artificial environments, scientists have concluded that
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Video: Eating out of the universe - hard but please don't ask
Eating in the universe will certainly not be like at home. And how do they - astronauts - do it?
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Video: A miserable astronaut squeezes a wet towel on a space station
Although the astronaut squeezed hard, the water refused to leave the towel in a gravityless environment on the International Space Station (ISS).
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Video: No protection, how long can people live in the universe?
Without a protective astronaut outfit, humans would quickly lose consciousness, be frozen or dry, drifting millions of years in the universe.
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Video: Printer does not need ink
Inkless printers designed by Dutch scientists will greatly reduce printing costs and do not adversely affect the environment.
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Video: The world's first wooden stadium
The Forest Green Rovers club in the UK plans to build a new environment-friendly stadium, accommodating 5,000 spectators.
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Video: How will astronauts on Mars breathe?
Ellen Stofan, NASA's senior scientist explains how the first astronauts set foot on Mars to breathe.
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Video: Chinese astronauts play with silkworms in space
The silkworm was released into a gravityless environment trying to crawl on the Chinese astronaut's hand but was flung out soon after.
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Why are these balls when immersed in water completely invisible?
Same water, but these water marbles are invisible in the water, while ice is not, why?
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Video: Close-up of unique fish in the world at the
This small green fish is a unique species. They can live in harsh environments that are incompatible with fish.
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Video: How did people destroy nature?
500,000 years ago, when humans began to appear, humans began to kill insects and animals to prove their strength.
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How do astronauts cry in the universe?
Astronaut Chris Hadfield simulated experiments showing the impact of micro gravity environment when crying.