Sounds Gross, But Intestinal Worms Can Actually Be Good For You


Intestinal worms have an incredibly bad reputation. The thought of them sneaking around inside our bodies and eating us from the inside is pretty unpleasant. But for decades, results coming out of lab after lab have shown that some kinds of helminths can be extremely beneficial to their host, and aren’t parasites at… »10/30/15 12:50pm10/30/15 12:50pm


Want to Get Pregnant? Have Sex All Month Long, Not Just During Ovulation

Heterosexual couples trying to start a family have tools to tell them when it’s time for baby-making sex: apps can track a woman’s cycle; over-the-counter tests can pinpoint ovulation. But it turns out the sex they’re having the rest of the month could be just as important for starting that bundle of joy. »10/08/15 3:30pm10/08/15 3:30pm

Are bites from vampire bats making people resistant to rabies?

Rabies is virtually non-existent in North America, but it's still a blight in many parts of the world, including South America. The disease, which is commonly transmitted by bats, is almost always fatal. But a recent study conducted in Peru is suggesting that native people there may have developed an immunity to the… »8/03/12 10:55am8/03/12 10:55am