Reefer madness! Pot causes psychosis! Except maybe not.
New study links ejaculation frequencies to rates of prostate cancer; but the jury's still out
A new study finds a link between lightning and migraines.
Or, why everyone is stocking up on iodine tablets
Once shunned for his AIDS theories, Peter Duesberg is back in the spotlight.
Cigall Kadoch is one of the 10 most brilliant people of 2016
Half of cancer scientists have failed to reproduce the findings of other researchers, according to an anonymous survey.
The incredible Mr. Limpet
Scientists discover the drug may help dementia patients retain memory for as many as six additional months
It's not that bad.
By denaturing nicotine before it reaches the heart and brain, a new vaccine could mute the addictiveness of tobacco products
Sometimes our biggest fear is not knowing what to fear most. Fortunately, the weird science of risk analysis can teach us to judge better and fear smarter
A new study found cognitively impaired former football players aren't much different from non-players with cognitive impairments.
But the long-term effects of prolonged cellphone use require further study—and will spark fresh controversy
Researchers have found a possible lynchpin stemming from the immune system
Cancer research gets a major boost from an innovative new center
Catching cancer early doesn't always increase a patient's longevity and wellbeing.