Monitoring Pacific Walrus: With the end of summer fast approaching, US Geological Survey (USGS) researchers are once again gearing up to radio-tag walruses on Alaska’s northwestern coast as part of the agency’s ongoing study of how the marine mammals are Continue reading
This post contributed by Molly Taylor, ESA Science Writing Intern. Extreme weather: The rare multi-vortex that hit Joplin, Missouri on May 22 has claimed more than 100 lives and destroyed countless homes and buildings. Unfortunately, this is not the only Continue reading
In the case of the African butterfly Bicyclus anynana, females develop ornate wings and court males if they spend the larval stage in a dry, cool environment. The reverse occurs, according to Kathleen Prudic from Yale University and colleagues, when Continue reading