Animals

Snorkeling Grandmothers Find Venomous Sea Snakes

A group of citizen scientists calling themselves the "fantastic grandmothers" are helping a researchers capture photos and videos of the greater sea snake, near the territory of New Caledonia.

Tackling Low Oxygen In An Oregon Lake

As the climate warms, many U.S. lakes are seeing more algal blooms, low oxygen levels and stressed-out fish species. One research team in Oregon hopes that pumping oxygen into the water can help.