The actual car in question:

A part of the article about the rat's emotional states:

The full article: https://arstechnica.com/science/2019/11/these-rats-learned-to-drive-tiny-cars-for-science/
The actual car in question:

A part of the article about the rat's emotional states:

The full article: https://arstechnica.com/science/2019/11/these-rats-learned-to-drive-tiny-cars-for-science/
The four-month process of teaching the rats to drive was itself a positive enriching experience.
They mean for the humans involved, too, right? Asking for a friend.
I'm sure it was 🥰
Ralph S. Mouse.
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