Science story
Why is recycling lithium batteries for smartphones and cars risky?
We need safer ways to recycle electric car batteries and cell phones. Therefore, it is not feasible to recycle lithium batteries for car cell phones.
Science story
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Articles & explainers
1,294 published items in this category and its subcategories.
Science story
'Sleep paralysis' or sleep paralysis - Scary hallucinations when waking up from a scientific perspective
Have you ever felt frozen in place and had nightmares right after waking up? The following article provides useful information to answer the above problem.
Science story
The secret race under the ocean: When the seabed is 'distributed' to compete for billions of dollars in profits
Deep in the ocean, a secret race is going on. An intense race between private companies for the opportunity to access precious minerals.
Science story
This working environment is harsher than on the space station, humans can only stay up to 90 days
How long would you want to live in a cramped house where the temperature is 38 degrees Celsius and the oxygen level is only 18%?
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Mummy tastes terrible, why would Europeans want to eat it?
Mummy was a medicine prescribed in Europe more than 500 years ago. Why do Europeans think eating mummies is good for health?
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The 'bubble raft' solution can help the Earth cool down
Clusters of 'bubbles' floating above Earth to reflect sunlight could help reverse global warming.
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The 'secret' behind the drug name Viagra
When you get a prescription for Viagra, Lunesta, Advair or Paxlovid, do you wonder why they carry that name?
Science story
How does the train work?
The tram has a single slide that collects energy from the overhead line to power an induction motor.
Science story
Why are tires black, even though the rubber is white?
While everything around us is a colorful picture, why should all tires be so monotonously black?
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How are memories formed?
More than 100 years ago, German biologist Richard Semon coined the term 'engram', which means that the production of memory causes certain physical or chemical changes i…
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The dog astronaut Laika and the one-way flight of no return'
From a stray dog, Laika was chosen to become the first living creature in the 'suicide' flight, orbiting the Earth aboard Sputnik 2 in 1957.
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Top 8 body parts that hide many interesting things that even you yourself don't know
No one thinks that their smooth skin can look very 'colorful' under UV light, right?
Science story
What if we traveled at twice the speed of light?
As far as we know, a person cannot travel at twice the speed of light. Einstein's theory of relativity seems to say that it can't happen, but what if it could? Some unus…
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Ancient nanostructures found in the mountains of Russia raise questions about humanity's level of development
Something as sophisticated and complex as nanotechnology could not have been developed without the structure of atoms and the microscope as a premise.
Science story
Maybe you don't know: Opening a champagne cap is like launching a rocket
According to an article published in the journal Fluid Physics, the sound of a champagne cork turns out to have something in common with a rocket launcher.