Were you allowed to watch R-rated movies as a kid? Do you smoke now? Learn about the link between smoking and R-rated movies on this Moment of Science.
Since the 60's, LSD has been seen as a recreational drug, not worth serious research...until now!
Is chocolate a mind-altering drug? Find out on this Moment of Science.
Here’s an idea you may not expect: Love is as basic as our needs for food and water. Learn more on this Moment of Science.
What do substance addiction and mother-infant bonding have in common?
If you've ever had major surgery, you probably remember lying down and waking up--but nothing in between. Learn about anesthetics on this Moment of Science.
How do steroids work, and what makes them so dangerous? Find out on this Moment of Science.
When you experience something new, do you know what happens to your brain? Find out on this Moment of Science.
Learn about the drugs put into contact lenses on this Moment of Science.
Household drugs like painkillers, antibiotics and hormones enter the water system in many ways. For example, some animal feeds contain antibiotics and might flood into rivers with run-off, while other antibiotics are flushed or dumped down sinks and toilets in homes.