Photos and Video

Smithsonian biologist Emmett Duffy on a research boat in Bocas Del Toro, Panama

Eelgrass in Japan's Lake Akkeshi

Encrusting bryozoans on panel

Solitary tunicates on underwater panel

Triggerfish

Diver Nestor Ortiz beside an experiment

Dr. Gail Ashton inspects marine invertebrates

Chunwu Zhu at the Smithsonian’s Global Change Research Wetland

Pat Megonigal on research expedition

Sunrise at the Global Change Research Wetland

Australian Rainforest

Poecilocharax callipterus

Poecilocharax callipterus

Poecilocharax rhizophilus

Cattle ranch near Apuí, Amazonas State, Brazil

Microhabitat of Poecilocharax rhizophilus fish

Research team collects fish

Poecilocharax callipterus

River microhabitat of Poecilocharax callipterus

Research team collects fish specimen

First image of the black hole at the center of the Milky Way

Making of the image of the black hole at the center of the Milky Way

Shell deposits at Tseshaht First Nation village in the Pacific Northwest

Eroding Late Holocene Native American oyster midden at low tide in Fishing Bay, Maryland