Johanna Elfenbein
elfenbeinlab.bsky.social
Johanna Elfenbein
@elfenbeinlab.bsky.social
Veterinarian, microbiologist, fan of enteric pathogens, Associate Professor at University of Wisconsin-Madison; opinions are my own
No bull: This Austrian cow has learned to use tools | Science | AAAS www.science.org/content/arti...
No bull: This Austrian cow has learned to use tools
First evidence for tool use in cattle includes a skill previously seen only in humans and chimpanzees
www.science.org
January 22, 2026 at 6:56 PM