It's not just useless crap.
It's impressive researchers have managed to conduct even that many studies.
One man's experience with LED grow lights
The nation's research-grade cannabis is controlled by the National Institute on Drug Abuse, whose mission to curb use is at odds with that of researchers looking to study pot's therapeutic properties.
Synthetic marijuana has been shown to get people good and high. But this is not your parents' weed.
Obesity is booming, yet there are only two medications approved for long-term weight loss. Why is it so hard to make a diet pill that works? For one thing, evolution hates diets
The unfair science behind the M(J) Phelps suspension
Well, that settles that
Medical and otherwise
Information about how terrible drugs and alcohol are for your health doesn't seem to be an effective deterrent, a new study says.
This is the first study to compare smoking marijuana and pills that contain the psychoactive chemical in the plant.
An anti-dopamine drug could block the addictive rush associated with THC.
Now that recreational marijuana is legal in two states, lawmakers and law enforcement have to grapple with how best to deal with cannabis-impaired drivers.
What happens when states ease up on penalties for possession
For the first time since the 1970s, researchers are being allowed to study the potential medical properties of the most tightly controlled substances around. But it's not easy.
While the medical marijuana debate rages on, drug companies race to leverage the power of pot
Sewage is more than just filth. It's evidence of our worst habits, everything from caffeine to cocaine, all ingested and flushed down the toilet. Now scientists are using wastewater to drug-test entire cities, and the results are sobering
Synthetic marijuana brand Spice may still technically be legal in the United States, but it's quickly getting banned around the world
Or at least keep your teeth cavity-free. A growing chorus of medical researchers say our bacteria-killing zealotry is misguided. Instead of fighting bugs, they argue, we should train them to do our bidding and then set them loose in our bodies. The trouble is keeping them there
We asked a writer to notice and decode the science claims he heard on a typical day. They averaged one every 10 minutes. And they weren't very scientific.