Like keeping domesticated cats inside. According to the Cornell Lab of Ornithology, cats are responsible for 2.6 billion bird ...
Glass windows kill billions of birds each year. Simple fixes can help. Glass windows kill as many as 5 billion birds in the ...
DEAR R. and D.: Although it is mating season, this might not be a case of territorial angst. It sounds more like your sliding ...
Twice a year, billions of birds travel hundreds of miles between their winter and summer homes, mostly at night, using the stars to navigate. In Northern Virginia alone, an estimated 100 to 160 ...
Click to share on Facebook (Opens in new window) Click to share on Twitter (Opens in new window ... (Scott Olson | Getty ...
Invasive trees are a threat to rangelands. Early detection is key to rapid response in managing them. The tamarisk tree is ...
South Sudan has become a tented haven for the people of its neighbour and former enemy, Sudan, where civil war has raged ...
The first time Camilla saw a caterpillar, she mistook the creature for a more fantastical apparition: a dragon wearing ...