Feral Dogs Respond to Human Hand Cues – Scientific American

Most studies of dog behavior have been done with pet dogs. But in India, stray dogs offer a different perspective on the evolution of the human-dog relationship. In this podcast, I spoke with Dr. Anindita Bhadra, who has been studying dogs on the streets of Kolkata and elsewhere for more than 10 years.

Ancient DNA – Science Magazine Video

Next generation sequencing techniques allow scientists to reconstruct the genomes of extinct animals that once inhabited the Arctic. Video field produced and edited by Susanne Bard

California Condor Culture

Captive-bred California condors lack role models to show them how to survive in the wild. But wildlife biologists helping them navigate the modern world. By Susanne Bard

Polar Bears See Ice

Scientists analyzing ancient and modern polar bear DNA have concluded that in just three generations, populations have been moving northward, toward more persistent sea-ice. By Susanne Bard