The latest raids of undercover steroid labs suggest the market for steroids goes way beyond the world of elite athletes.
Anti-doping investigators say they would rather trade leniency for information on coaches and other athletes involved in doping.
Our bodies naturally create hundreds of hormones that are key to determining our athletic abilities. But the introduction of unnatural hormones raises important questions about how we define sex and gender.
Brandon Sneed spoke to a Yale professor about what happens to kids who find out that their heroes lied to them, and how their parents should handle it.
New research on hamsters suggests steroid use produces greater long-term behavioral problems in males when the drugs are administered during adolescence.
More than 20 years of published articles on performance-enhancing drugs have ranged from identifying the damage the drugs have on the individual to the damage they have on society as a whole.