S2 E137 min
The Marijuana Episode
Bill visits a cannabis dispensary in Hollywood and takes a trip through hemp history. Kevin Smith and other panelists weigh weed's pros and cons.
Bill Nye Saves the World
Season 2
A season summary is not currently available.
6 episodes · First aired 2017-12-29
Choose a season
Episodes
Page 1 of 1
Showing 6 at a time
S2 E236 min
Your Computer Is Under Attack
From phishing to malware, Bill uncovers the scams that steal our data. Steve-O talks about the time he exposed himself ... to hackers.
S2 E331 min
We Suck at Sleeping
In search of better sleep, correspondents seek out NASA scientists and a professional cuddler. Bill busts myths about naps, dreams and turkey.
S2 E436 min
Sex, Drugs and Superbugs
Bill spreads bad news about antibiotic-resistant gonorrhea and other superbugs. Comedian Ali Wong stops by the studio for a glow-in-the-dark demo.
S2 E538 min
Extinction: Why All Our Friends Are Dying
OK Go and Drew Carey help Bill explain extinction, and the panel reveals how scientists could one day bring extinct species back to life.
TMDB 7.0/10 from 1 votes
S2 E638 min
How to Travel Through Time
Bill breaks down the science of time travel with guests Zach Braff, retired astronaut Scott Kelly and the minds behind "Star Trek" and "Lost."