Image of birdwatchers

Photo by Ryan Hagerty (Public Domain)

Image of brightly colored human face

Photo by h heyerlein on Unsplash

Image of a pair of gulls

Photo by Linnaea Mallette (Public Domain)

Image of photo album

Photo by Laura Fuhrman on Unsplash

Elusive memories

If I remem­ber right­ly, it was back about 1963 that I first got inter­est­ed in the bio­chem­istry of mem­o­ry. My curios­i­ty was sparked by some remark­able exper­i­ments with flat­worms — tiny, extreme­ly prim­i­tive ani­mals with rudi­men­ta­ry brains and ner­vous systems.

Image of the moon rising over hill

Photo by Joel Miller on Unsplash