Thu, Apr 24, 2014 8:30 AM by Bahar Gholipour, LiveScience
While a new study cannot a cause-and-effect relationship between marijuana and heart problems, the findings underscore the need for more research on the topic.
Wed, Apr 23, 2014 8:17 PM by Jenn Savedge
New study finds that teens in general aren't getting enough sleep. And one subgroup in particular is getting the least amount of zzz's.
Coca-Cola : Coming Together
Wed, Apr 23, 2014 1:58 PM
Checking your email or reading a book on your tablet before you hit the hay is not good for your beauty rest.
Wed, Apr 23, 2014 9:10 AM by Rachael Rettner, LiveScience
Daytime snoozing was linked with an increased risk of dying from respiratory diseases in a study with participants ages 40-79.
Tue, Apr 22, 2014 8:00 PM by Jenn Savedge
Despite warnings and costly health care campaigns, new data show an increase in cases of malignant melanoma in the U.K. and the U.S.
Tue, Apr 22, 2014 8:30 AM by Tanya Lewis, LiveScience
A combination of low oxygen levels and low temperatures probably put the teenage boy's cells into a frozen state, medical experts suggest.
Thu, Apr 17, 2014 3:49 PM by Rachael Rettner, LiveScience
The researchers caution that since their study likely did not capture all types of diagnosis errors that the true rate of misdiagnoses could be much higher.
Wed, Apr 16, 2014 2:05 PM by Rachael Rettner, LiveScience
A new study links marijuana use with abnormalities in two key regions in the brain, but scientists are unsure if these changes are ultimately harmful.
Wed, Apr 16, 2014 12:00 PM by Jenn Savedge
Researchers find that sleep apnea may be deprive the bones of much needed oxygen at night.
Tue, Apr 15, 2014 1:04 PM by Michael d'Estries
Dr. Mark Hyman says the former president enjoys a diet rich in vegetables, but also occasionally consumes fish and lean protein.
Tue, Apr 15, 2014 10:01 AM by Rachael Rettner, LiveScience
Determining why the the ApoE4 gene influences women more than men could help researchers gain a better understanding of Alzheimer's and its possible treatment options.
Mon, Apr 14, 2014 3:15 PM by Michael d'Estries
In a Reddit AMA, the 'Avatar' director says going vegan has made him feel '15 years younger.'
Mon, Apr 14, 2014 11:48 AM by Wynne Parry, Live Science
A researcher argues that the smell of ethanol signals to animals that fruits are ripe and ready to eat.
Mon, Apr 14, 2014 8:00 AM by Jenn Savedge
Do you know what temperature your room should be for a good night's sleep? Find out the answer to this and more in this fact-filled infographic on sleep.
Wed, Apr 09, 2014 3:56 PM by Megan Gannon, LiveScience
Researchers sought to gauge how often people had 'intrusive thoughts,' like an image of their house on fire or jumping off a ledge.