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Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

The comet Ikeya-Zhang exhibiting a bright, condensed coma (March 2002) The comet Ikeya-Zhang exhibiting a bright, condensed coma (March 2002)
Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100 Risk of death from motorcycle accidents (dashed lines) and passenger accidents (solid lines) per 100
A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan
Passenger - Let Her Go Passenger - Let Her Go
Passenger Space Oddity (David Bowie Cover) Passenger Space Oddity (David Bowie Cover)
An organizational specialist is hired as a consultant to a company planning to open a coffee ... An organizational specialist is hired as a consultant to a company planning to open a coffee ...
Video: Introduction to Tuberculosis

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