Here’s one of the coolest animal facts you’ll ever learn ... through molecule-thin cracks in a container. Another interesting science fact about helium: While it’s the second most abundant ...

Scientists are just starting to understand the tardigrade. It can survive boiling water, outer space, and extreme radiation. Following is a transcript of the video. This funny looking little guy ...

Medical science now understands that relying solely on BMI gives an incomplete and often misleading picture of health. It’s just one piece of the puzzle—certainly not the full story. 5 / 6 ...