A group of young researchers captured and photographed the animal on a three-day expedition to the Eastern Sierra Nevada ...
Western Monarch Count observed a peak population of 9,119 Monarch butterflies in California this winter, marking a sharp decline in the last few years. The count, administered by ...
A team of environmental scientists from the Instituto Nacional de Pesquisas da Amazônia, Michigan Technologic University and ...
The U.S. Fish and Wildlife Service is taking steps to list monarch butterflies as threatened species and designate seven ...
Scientists discovered that rapid temperature changes due to climate change are forcing species to move or be replaced faster than ever.
For more than a century, conservation policy has focused on economic development and wisely using natural resources.
US President Donald Trump says that wind farms harm birds and whales. Scientists weigh wind power's impacts on wildlife against those of oil and gas.