Please select another video.
Study: Medical Marijuana Helps Children Who Have Seizures
A new study published in the New England Journal of Medicine saw a nearly 40 percent drop in seizures for participants who were using the marijuana derivative called cannabidiol.
Full Episodes of Nightly News
Watch full episodes of NBC’s Nightly News with Lester Holt.
Keeping you Healthy
Stay up-to-date on the latest health and medical news.
The Price You Pay
Stay up-to-date on the latest consumer and business news.
Watch long form and extended pieces from the NBC Nightly News team.