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Low-carbon energy minimizes racial disparities in neighborhoods with air pollution
A massive new study confirms vaccinated people are still at risk of long COVID
Featured in cannabis
Cannabis poisoning is on the rise in pets
As more areas legalize recreational weed, veterinarians have noticed an increase in cannabis poisoning cases, and a new study backs up the trend.
An ecologist explains why cannabis farms are so hard to study
An ecologist studying the emerging industry of cannabis farming in the West explains why we know so little about its ecosystems.
No, smoking weed will not protect you against COVID-19
Let's be blunt: Don't consume cannabis to prevent COVID.
The tasty chemicals flavoring the edible cannabis boom
The weed world is starting to crack the “terps” that makes each bud—and edible—unique.
Why did Texas ban Delta-8?
Texas is just the latest state to restrict the sale of the cannabis replacement.
A little-known cache of water tore apart this California cannabis-farming community
Amid discriminating water disputes, hydrogeologists struggle to model a complex aquifer in Siskiyou County.
Why you’re suddenly hearing about delta-8 THC
Another version of the psychoactive ingredient in marijuana has exploded in popularity—but it might be short-lived.
Is growing weed sustainable? The answer is complicated.
One serving of cannabis likely has a higher greenhouse gas footprint than a beer or cigarette.
The war on drugs didn’t work. Oregon’s plan might.
Decriminalizing drugs across the board isn’t as wild as it might sound.
Four plants that are scientifically proven to be therapeutic
Plants can offer a lot of help with everything from pain relief to heart disease.
