Feature An Idea That Had a Hard Time By Science News Magazine Issue: Vol. 109 No. #22, May 29, 1976 Share this:Share Share via email (Opens in new window) Email Click to share on Facebook (Opens in new window) Facebook Click to share on Reddit (Opens in new window) Reddit Click to share on X (Opens in new window) X Click to print (Opens in new window) Print Having trouble viewing this? Open in a new window