Doctors did not think that the conjoined twins would survive very long, warning the parents that if they did, they would need to undergo several painful operations and procedures.

The drugs are too costly, according to a new report.

The researchers discovered that many markers of insulin resistance were increased after a prolonged exposure to hypoxia at high altitudes.

Researchers discovered that men who fathered a child in their 20s and lived with the child experienced an increase in depressive symptoms within the first five years of fatherhood.

Jet lag is a physiological condition that causes an interruption in the body’s natural circadian rhythms, which can lead to unpleasant and even frustrating effects.

One expert suggests walking for the first four to six weeks just to build up a habit.

Participants were also asked about their body image and eating habits as well as their current weight, ideal weight, and class rank.

Researchers looked at each individual’s emotions as well as how well the couple communicated.

The U.S. Preventative Services Task Force says that taking low doses of aspirin (81 milligrams) on a daily basis in middle to late stages of pregnancy can greatly reduce the risk of preeclampsia in pregnant women.