Critical federal funds have been eliminated for public media. Your donation today keeps us strong.

DONATE NOW
Gross Science show's poster

What are Tonsil Stones?

Bizarre stories from the slimy, smelly, creepy world of science.

What are Tonsil Stones?

Season 1 Episode 15 | 2m 24s

If you’ve got white lumps in your throat, they could be tonsil stones or “tonsilloliths.”

Related stories

Science & Environment
Rocky Mountain Biological Laboratory trains the next generation of scientists
Young campers learn from some of the most esteemed researchers in the state surrounded by some of the most pristine learning environments.
 | Chase McCleary
Kids
The Joy of Poison
Theresa goes to the Denver Museum of Nature and Science with Helen and her mom Megan.
 | Theresa Ho
Rocky Mountain PBS
Denver Museum of Nature and Science researchers found that Castle Rock’s durability is due microscopic amounts of the colorful gemstone opal.
 | Chase McCleary

Gross Science

Watch more episodes

See more
See more