Up Next
Back to Show
PBS News Hour
How a litter of puppies could help save endangered animals
As conservationists struggle to save endangered species, a litter of adorable puppies -- and the secret behind their birth -- might provide a helpful breeding tool. The puppies, born in July, are the first successful examples of in vitro fertilization in canids, a technique that paves the way for future interventions for threatened wolves. Science producer Nsikan Akpan reports.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
57:46
June 6, 2025 - PBS News Hour full episode
57:46
June 5, 2025 - PBS News Hour full episode
57:46
June 4, 2025 - PBS News Hour full episode
57:46
June 3, 2025 - PBS News Hour full episode
57:46
June 2, 2025 - PBS News Hour full episode
24:09
June 1, 2025 - PBS News Weekend full episode
24:09
May 31, 2025 - PBS News Weekend full episode
56:34
May 30, 2025 - PBS News Hour full episode
57:46
May 29, 2025 - PBS News Hour full episode
57:46
May 28, 2025 - PBS News Hour full episode
57:46
May 27, 2025 - PBS News Hour full episode
57:46
May 26, 2025 - PBS News Hour full episode