The Composter Fly
A composting fly could significantly reduce organic waste in Panama
February 06, 2025
An innovative and low-cost project to bio-convert food scraps into fertilizer, animal feed and extractable oil using the Black Soldier Fly.
An innovative and low-cost project to bio-convert food scraps into fertilizer, animal feed and extractable oil using the Black Soldier Fly.
Spix’s disc-winged bats shrieked when they were first shown mealworms, a new food for them. Were they alarmed, or were they communicating their excitement to their fellow bats?
A baby hummingbird hatches. But it has fluffy feathers on its back, looking just like a dangerous caterpillar. Could this be something unusual among hummingbirds?
The brightly colored, science-packed van is bringing the Smithsonian experience to students around the country. First stop: the province of Herrera in western Panama.
Have you ever wondered how city life affects animals like frogs? A new study reveals that urban Túngara frog tadpoles develop faster —but end up being smaller — than tadpoles from forests, probably resulting in smaller adults. This might be an adaptation to warmer urban puddles with fewer predators or to constantly changing environmental conditions in the city.
A rocky intertidal zone and sandy beach
at the Pacific entrance to the Panama Canal.
Aboard a research vessel in the Gulf of Panama, a Smithsonian research fellow explores the hidden biodiversity of the tropical ocean.
A visiting researcher uses a movie set studio to record how the larvae of sea urchins, starfish, shellfish and corals respond to conditions in a changing ocean.
Male fiddler crabs’ large claws may look unwieldly, but a new study demonstrates that these large weapons are not only for show.
After a half century of pioneering research on evolutionary developmental biology and induction into the National Academy of Sciences, a long-time Smithsonian scientist retires.