ADVERTISEMENT
ADVERTISEMENT

Duck, Duck, Goose!

Check out the remarkable explosive eversion of the duck penis.

Patricia L.R. Brennan

Read the full story.

Interested in reading more?

The Scientist ARCHIVES

Become a Member of

Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member?
ADVERTISEMENT