Diabetes is not triggered by eating too much sugar; it's actually caused when the body cannot absorb glucose.
Whiskers help our feline friends navigate their environment and sense potential dangers.
A healthy, committed relationship helps you commit to a healthy lifestyle.
Alzheimer's, a brain disorder associated with memory loss, is caused when plaque accumulates on neurons, killing the cells off and causing brain shrinkage.
Did climate change wipe out the wooly mammoth? The fossil record may tell a different story of the mammoth's demise.
Despite weighing tons, clouds seem to free-float in the air. How do the billowy marvels stay up in the sky?
Seemingly decadent, eating dark chocolate is actually good for your heart. Scientists may have finally figured out why.
Recent studies have found that chocolate very well may have health benefits.
The eyes of insects are very different than those of mammals like humans. Nevertheless, they serve their owners well.
Some people believe that a dog's mouth is cleaner than a human's. While this may be true, which mouth is more dangerous to people?