As recreational adult-use cannabis becomes state-legal across the U.S., terpenes are quickly emerging as the key to unlocking ...

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. The big sky country of the western North America is a world-renowned dinosaur playground.

Local and state level bans on plastic bags successfully mitigate plastic bag litter along beaches, lakes, and rivers, according to a study published June 19 in the journal Science.

Many swear by the drug’s ability to ease chronic pain. But experts say the evidence for it is “questionable”—and it may just be the placebo effect.

We’re in a biodiversity crisis, but it's tough to compare it to past periods of mass death.

The Aircela acts like a mini direct air capture facility, sucking up carbon dioxide and then synthesizing it into real, usable gasoline for cars.

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Sperm are somewhat like Goldilocks in their quest for everything to be just right.

The most popular hemp product in Tennessee will likely soon be pulled from shelves after lawmakers on Thursday voted to pass a bill placing limits on THCa.

Argentina's provinces lead cannabis reform with new laws, research and tourism projects in Mendoza and Jujuy.

Ever wondered why cannabis has that remarkable ability to help you unwind? Let’s delve into the science behind this “chill” factor and explore how cannabis interacts with our brain and body.

Hemp THC products like vape pens and edibles are quickly growing more popular in Hawaii, but some lawmakers want to shut the industry down.

Only two days after the Journal of the Academy of Public Health 's official launch, Science Magazine criticised it in a news item. A scientist I had recommended as a member of our Academy wrote to me ...