People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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?
Your heart beats over 36 million times a year.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.
Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei
Space
Elliptical Galaxy M32
Group Studying
Food choices vs. energy choices
The Universe According to Ptolemy, Second Century A.D.