3 ms·
It's been done more recently than that too. Here's one experiment with sea turtles: http://jeb.biologists.org/content/199/1/73 http://jeb.biologists.org/content
by shmageggy 10y ago
It's been done more recently than that too. Here's one experiment with sea turtles: http://jeb.biologists.org/content/199/1/73 http://jeb.biologists.org/content/199/1/73