What Is Ricin, Anyway?

by Caitlin Dickson Apr 17, 2013 2:40 PM EDT

The poisonous toxin reportedly sent to President Obama is rare, deadly—and featured on ‘Breaking... MORE

Sex: Better Than Makeup

Apr 13, 2013 11:03 PM EDT

A roll in the hay beats out cosmetics any day. MORE

Experts Criticize Premature-Infant Study

Apr 11, 2013 7:28 AM EDT

Families weren’t informed of risks like blindness and brain damage. MORE

The Newest Psychiatric Disorders

by Lizzie Crocker Apr 11, 2013 4:45 AM EDT

From sex addiction to Internet disorder, Lizzie Crocker on the additions to the DSM-V, out May 22. MORE

Study: Larger Penis, More Attractive

Apr 9, 2013 9:10 AM EDT

Research suggests women are affected by size. MORE

Gut Reaction

by Mindy Farabee Apr 9, 2013 4:45 AM EDT

Science writer Mary Roach tells Mindy Farabee about the wonders of our digestive tract—and that raw... MORE

The Grisliest Injury Yet?

by Kent Sepkowitz Apr 1, 2013 4:45 AM EDT

Dr.... MORE

Easter’s Most Fattening Candy

by The Daily Beast Mar 31, 2013 4:45 AM EDT

The Daily Beast compared the nutrition labels on more than 60 Easter treats to figure out which are... MORE

Bikram Yoga Founder Sued

Mar 27, 2013 6:50 AM EDT

For sexual harassment. MORE

Less Sleep Leads to Weight Gain

Mar 19, 2013 7:15 AM EDT

Study says you’ll pack on the pounds fast. MORE

Sweet Truth

by Kent Sepkowitz Mar 19, 2013 4:45 AM EDT

Why experts know what’s best for your health. MORE

Bacteria on Your Brain

by Amanda Schaffer Mar 17, 2013 4:45 AM EDT

How are dirt molecules getting into white matter—and what are they doing up there?... MORE