Dutch doctoral student Auke-Florian Hiemstra excavated a bird nest, and made a startling discovery. From McDonald's lids to ...
An advertisement for the 1994 World Cup, fast food wrappers, COVID-19 masks—what birds used to build their nests reflects a ...
Every year, hundreds of people give their time to remove thousands of pounds of garbage from the park and its gateway communities.
A group of British volunteers made an unsettling discovery while cleaning up their local grasslands. What's happening?