1929 Princeton facts

While investigating facts about 1929 Princeton, I found out little known, but curios details like:

About the "Cat Telephone". In 1929, Princeton researchers opened a cat's skull and connected the auditory nerve to a telephone. When one researcher spoke in the cat’s ear, the other could hear it through the receiver 50 feet away. The experiment ultimately became the basis for cochlear implants.

In 1929, Princeton researchers turned a live cat into a functioning telephone

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are 10 of the best facts about 1929 Princeton I managed to collect.

1. In 1929 researchers from Princeton successfully turned a live cat into a functioning telephone.

2. In 1929 Princeton researchers successfully turned a live cat into a functioning telephone.

3. In 1929, Princeton researchers turned a live cat into a telephone

4. In 1929 two Princeton researchers turned a living cat into a telephone.

5. In 1929 Princeton Professors turned a living cat into a telephone

6. Princeton researchers successfully turned a live cat into a functioning telephone in 1929

7. Princeton researchers successfully turned a live cat into a functioning telephone in 1929