Get Access to Print and Digital for $23.99 per year.
Subscribe for Full Access
April 1961 Issue [Article]

The happiest creatures on earth?

Adjust
by , ,

This article is only available as a PDF to subscribers.

Tags

20th century Animal models in research Behavior modification Brain stimulation Electric stimulation Human experimentation in psychology Medical ethics

More from

The military’s limited war against segregation

Ballard vs. the installment Goliaths

These railroad wrecks

Adjust
| View All Issues |

June 1944

| View All Issues |
Table of Contents
Close
“An unexpectedly excellent magazine that stands out amid a homogenized media landscape.” —the New York Times
Subscribe now
Close
You’ve read one of your two free articles this month. Subscribe for less than $2 an issue.
Close
You’ve read your last free article this month. Subscribe now for only $21.97 per year to continue reading.

Debug