Sighting was at 119 m above sea level though species typically found between 1,000 and 2,500 m | Feb. 14, 2025 15:20 ...

When a resident in Southern California returned home in the aftermath of devastating wildfires, an unlikely guest was there to greet him: a huge 525-pound black bear. Altadena resident Samy Arbid and ...

To collect e-DNA from wild polar bears in northern Alaska, we sampled the upper layer of snow (~1 cm) from their footprints. The snow was thawed and filtered to capture DNA—in the form of epidermal ...