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104,245,583 results
Drugs are bad, but the drug war is worse. It's possible that legalizing marijuana could be a huge public-health win. Subscribe to ...
5,404,503 views
9 years ago
Richardson father risks freedom to promote cannabis treatments for his daughter A few times a month, Mark Zartler of Richardson, ...
9,462,279 views
7 years ago
Explore how marijuana's two main active compounds, THC and CBD, affect your brain and body, and what risk factors to watch ...
9,558,871 views
4 years ago
Cannabis is used by Americans across the country to treat all manner of health conditions, with the science backing up these ...
1,051,919 views
9 months ago
The creator of LSD, Dr. Albert Hofmann, believed that ingesting tiny amounts of the drug could have therapeutic value, and ...
3,185,294 views
6 years ago
Dr. Andrew Huberman explains how cannabis affects the brain and body. Dr. Andrew Huberman is a tenured professor of ...
5,715,080 views
1 year ago
Smoking marijuana could have an unexpected effect on male fertility. According to a new study from Harvard, men who smoke ...
169,193 views
5 years ago
As state-legalized cannabis spreads, NOVA explores its little-known risks and benefits. NOVA investigates the story of cannabis ...
6,718,406 views
2 years ago
If you're on a hike, and you see some beautiful wildflowers, you should know they might actually be terrible for the environment.
135 views
2 days ago
THC is the main psychoactive component of cannabis. In this video, I discuss the effects of THC on the nervous system.
206,209 views
With recreational marijuana for people 21 years of age and older now legal in Missouri, a now problem is surfacing. Doctors are ...
255,066 views
People are likely watching the Marvel Shang-Chi trailer, or the Jake Paul fight, or Drag Race like us WITH THE MUNCHIES ...
11,804,256 views
3 years ago
Experts say the results from a small trial shows promise for an experimental pill that could help treat cannabis use disorder, ...
66,566 views
Marijuana has been at the center of debate for legalization, but do people really know what weed does? Check out today's new ...
10,645,155 views
8 months ago
In this episode, I discuss cannabis (aka marijuana), including the biological mechanisms underlying its effects on the mind and ...
3,083,303 views
Created by: Mitchell Moffit and Gregory Brown Written by: Greg Brown Illustrated by: Max Simmons Edited by: Sel Ghebrehiwot ...
9,030,163 views
Hank explains the science behind the effects of that wackiest of weeds, cannabis sativa - aka marijuana. Like SciShow on ...
3,312,253 views
12 years ago
A new study says smoking pot is bad for your heart.
102,003 views
Will smoking weed for 30 days straight turn you into a pothead? Check out today's new video that goes on an epic quest in the ...
1,466,400 views
2 months ago
Dr. Andrew Huberman explains the effects of cannabis (marijuana) on the adolescent and young adult brain. Dr. Andrew ...
1,032,105 views