CNN.com - Health - Gadgets HiTech

Evidence still fuzzy on cell phones, cancer

Tue, 10 Nov 2009 20:49:48 GMT

In the year since a U.S. cancer researcher's warning drew wide attention, more evidence is emerging that long-term cell phone use is associated with cancer, but there's still not a definitive explanation or proof of cause and effect.

Do digital diaries mess up your brain?

Tue, 03 Nov 2009 22:13:17 GMT

The meal you ate the first day you started working. The first exam you aced in high school. The shoes you wore to the prom.

'Death can tell us a lot about living,' mummy expert says

Mon, 26 Oct 2009 18:39:23 GMT

Throughout his life, Ronn Wade has been surrounded by death. And in most cases, it hasn't seemed to bother him.

Seniors Wii bowl for world record and for health

Mon, 19 Oct 2009 22:09:12 GMT

A world record was set recently in Houston, Texas. It wasn't the world's fastest quarter-mile run, the world's largest pumpkin or even the world's heaviest man. It was, however, as stunning to witness: the world's largest senior citizen Wii bowling tournament, as confirmed by Guinness World Records.

Fertility clinic to couple: You got the wrong embryos

Tue, 22 Sep 2009 21:02:01 GMT

On a cold morning in February, 10 days after undergoing in vitro fertilization, Carolyn Savage lay in bed at her Ohio home waiting for the results of her pregnancy test.

Tooth helps restore desperate woman's sight

Thu, 17 Sep 2009 02:11:24 GMT

Nine years of blindness almost drove Sharron "Kay" Thornton to suicide.

How to bargain hunt for health care

Thu, 10 Sep 2009 13:06:59 GMT

When Bridget and Scott Bear were expecting their first child, they wanted to know what it would cost so they could set aside enough money in their health savings account.

Unraveling the mystery of Brazil's 'twin town'

Mon, 31 Aug 2009 14:48:55 GMT

For generations the residents of Sao Pedro, Brazil and neighboring Candido Godoi have known their isolated hamlet in southern Brazil was special.

Besides kissing and tasting, tongue can drive and help see

Wed, 02 Sep 2009 17:45:50 GMT

It's not just for French kissing or for showing your dissatisfaction.

Cooling is catching on for cardiac arrest patients

Tue, 13 Oct 2009 14:40:50 GMT

Seated on a jetliner, Dr. Mary Gallagher and her husband, Don Dietrich, were about to take off for an anniversary vacation in Puerto Rico. But a glance at her husband of five years set off an alarm -- he was gasping for breath. Gallagher, an anesthesiologist, knew the signs: Dietrich was in cardiac arrest.