No one can escape aging. But scientists have found that turtles and tortoises live much longer and barely age compared to humans and other animals. Continue reading Turtles barely age compared to humans and other animals
A new look at the louse family tree has revealed that many lice hosted by mammals, including the human head louse, have coevolved with mammals over tens of millions of years. Continue reading Itching for a change? Some lice have evolved alongside their hosts for millions of years.
Scientists discover the largest fish breeding colony to date in the Antarctic and explore how the nests affect the surrounding ecosystem. Continue reading Huge Icefish Nesting Site Shapes the Local Ecosystem
Animals frightened by a close call with a predator eat less and produce fewer offspring in the future. Continue reading Frightening Interactions with Predators Have Long-Term Impacts on Animal Brain and Behavior
by Jaclyn Long figures by Wei Wu Grasslands are a type of ecosystem that make up over a quarter of the earth’s land. These habitats are often found in between deserts and forests, and are characterized by low levels of rainfall and regular fires. In North America, grasslands are usually called prairies. The rich soil held in place by grass roots makes them particularly useful for … Continue reading Understanding Life on the Prairie through Ecological Networks
Rainfall in Africa drives the growth of plants that allow painted lady butterflies to make their flight to Europe and back each year. Continue reading Rainfall in Africa Drives Butterfly Populations in Europe
What’s in that sourdough starter? New research sheds light on the mysterious microbes that influence our bread. Continue reading The Secret Life of Sourdough
Brown tree snakes have been found to climb large trees by shaping their bodies into a lasso pattern. Continue reading Brown Tree Snakes Found to Lasso Their Way Up Large Trees
As the Arctic gets hotter, its landscape releases more greenhouse gases. According to a new study, the warming Arctic soil’s bacteria may diversify and emit even more greenhouse gas than scientists have thought. Continue reading As the Arctic Warms, Soil Bacteria May Diversify and Release More Carbon Dioxide
Adding wetlands near nitrogen emitting sources could help limit water pollution caused by fertilizer run-off. Continue reading More Wetlands Could Mean Less Water Pollution If They’re in the Right Place