Videos
Watch trending videos on the latest scientific news and the most recent discoveries in the world of science and medicine. Find relevant news and current events from a wide variety of scientific categories.
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APR 16, 2016Videos
White blood cells (leukocytes) are immune system cells that protect the body against diseases and foreign invaders. Whil ... -
SEP 13, 2017Videos
Cyanide is a lethal chemical that was commonly used in suicidal pills throughout World War II to prevent captured spies ...
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FEB 11, 2020Space & Astronomy
The International Space Station is just that – a place where international space agencies can work together in an ...
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JUL 28, 2016Videos
Orgasms are phenomenon that occur during sexual intercourse when two partners are intimately aroused. Of course, men and ...
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AUG 04, 2017Videos
Bleach is a highly potent agent used in cleaning, and while most people are smart enough to abide by the warning labels ...
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MAY 18, 2020Plants & Animals
Sharks are often viewed as one of the ocean’s top apex predators, but despite this rather prestigious classificati ...
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JUN 11, 2018Videos
Death can be a taboo topic that most people don’t like discussing, but there’s undoubtedly a scientific inte ...
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FEB 12, 2017Videos
When you tell someone not to do something, are they going to listen; or are they more motivated than ever to do it? Scie ...
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AUG 13, 2017Videos
If you have ever wandered around in nature you may have noticed how many geometric shapes there are in the world that ha ...
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OCT 02, 2018Space & Astronomy
Have you ever wondered what would happen if humankind detonated its most powerful nuclear bomb in space? If so, then thi ...
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FEB 11, 2019Space & Astronomy
The Earth is the only known habitable planet in the solar system, yet curious minds still wonder: what would happen if y ...
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OCT 31, 2018Videos
Feeling nausea or vomiting are known to be common side effects of severe pain. But, why? To answer this question, resear ...
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SEP 22, 2019Plants & Animals
When a caterpillar undergoes the complex biological process of metamorphosis, it does so inside of a pointy bean-shaped ...
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FEB 03, 2015Videos
Wow! It's one thing to know that the immune system has the power to destroy cancerous cells. But it's quite another thin ...
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NOV 20, 2017Videos
In the gut, there are harmful bacteria associated with disease as well as beneficial bacteria that are essential for dai ...
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MAY 14, 2016Videos
The egg shell in vinegar experiment demonstrates how calcium carbonate reacts with acetic acid. About 95 percent of an e ...
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JUN 24, 2020Chemistry & Physics
In metal works, the term annealing refers to a treatment with heat that increases the elasticity of a metal material. Si ...
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FEB 24, 2016Videos
Personality disorders are marked by deeply ingrained "disruptive and enduring behavior patterns that impair social and o ...
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AUG 07, 2013Videos
When you get the flu, viruses turn your cells into tiny factories that help spread the disease. In this animation, NPR&# ...
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AUG 14, 2017Videos
How would you feel upon discovering that some of our - your - ancient ancestors interbreed with non-human species? Like. ...
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MAR 23, 2020Space & Astronomy
All the solar system’s planets follow nearly the same plane and direction as they orbit the Sun, and this is somet ...
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NOV 22, 2013Videos
Gram-negative bacteria are becoming more resistant to the antibiotics we have available, leaving doctors with limited op ...
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SEP 17, 2018Videos
Seconds after marijuana is consumed it begins to affect your brain. The main cannabinoid produced by the cannabis p ...
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MAY 30, 2018Videos
Look at most child drawings, and you'll see the sun depicted as a yellow ball. Even many adults associate the color yell ...
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SEP 17, 2016Videos
Some zoo animals have demonstrated quite the knack as escape artists. Among the legendary escape stunts, Fu Manchu the o ...
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JUN 17, 2017Videos
A study by the Mayo Clinic in 2013 found that 70 percent of Americans take at least one prescription drug daily. Surpris ...
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SEP 03, 2018Space & Astronomy
If you’ve been paying any attention to NASA and SpaceX lately, then you might’ve caught wind about their mut ...
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APR 30, 2024Immuno-Oncology Virtual Event Series 2024
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MAY 07, 20243rd International Biosecurity Virtual Symposium
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SEP 03, 2024Microbiology Week Virtual Event Series 2024
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APR 17, 2024
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