The Royal D. Suttkus Fish Collection is stored inside World War II-era ammunition bunkers in Belle Chasse, Louisiana. Video: Chelsea Brasted
The world's largest collection of fish specimens, which is housed in World War II-era ammunition bunkers outside New Orleans, just got a little bigger.
Why it matters: The collection allows scientists to explore 75 years of biodiversity at a level of specificity its creator likely never even dreamed possible when he first started sticking fish in jars.