Ostrich

Ostrich is the fastest bird, and it has to do with the fact that they have two toes on each feet.

Benefits of Sex

Experts say that having sex two to three times a week can increase your longevity by cutting your risk of heart disease and stroke by half. This is because intercourse burns about 200 calories, which is the equivalent as running for 30 minutes. It may lower your blood pressure, adding two to three more years. A low blood pressure also aids in better quality sleep, strengthens your immunity, and releases heart protective hormones. Additionally, if sex is part of a happy marriage, research shows that you'll get another five years.

Benefits of Natural Light

During daylight hours, natural light is so efficient that it can be the equivalent of a dozen light bulbs.

Child Seating Safety in Vehicles

American Academy of Pediatrics recommends that a child ride rear facing until 20 lbs. to one year of age in a vehicle.

Five Signs of Internal Bleeding

Here are the five signs and symptoms of internal bleeding:

Abdominal pain
Rapid, weak pulse
Discoloration of the skin (bruising) in the injured area
Nausea or vomiting
Vomiting blood
Soft tissue in the abdomen, for example, that's tender, hard, or swollen

Cast Iron Cookware

Cast iron cookware is made from iron that's been melted and formed into pan-shaped molds or casts. They're made from the same base material used in engine blocks and building girders, so they're really sturdy.

Moon Time

A single day on the moon is the equivalent of 27.3 on earth. This is because the moon permanently faces us.