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Did you know?

The human body produces and destroys 15 million blood cells every second.

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Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

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People about to have surgery must tell their health care providers about all supplements they take.

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There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

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Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

A partially submerged alligator displaying a typical ambush position A partially submerged alligator displaying a typical ambush position
Although average brain size increases gradually though time in H. erectus, individuals with small br Although average brain size increases gradually though time in H. erectus, individuals with small br
Trendelenburg position. Trendelenburg position.
A cross section of a typical wax-actuated thermostat showing the position of the wax pellet and ... A cross section of a typical wax-actuated thermostat showing the position of the wax pellet and ...
Physics: Power, Energy and Time Physics: Power, Energy and Time
Time-of-entry mapping Time-of-entry mapping
Video: Major Elements in Biological Molecules: Carbohydrates

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