For #MarineScientistMonday, @IbonCancio brings to you a duo: Selig Hecht & George Wald
What did they have in common? A passion for light & a desire to understand the mechanisms of vision - with a little help from our friends below the surface
https://t.co/C1ORyYH5B2 https://t.co/82nNBnGCjK