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Did you know?
The longest a person has survived after a heart transplant is 24 years.
Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
Did you know?
In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.
Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.