Back to Show
PBS News Hour
New report suggests Earth on the brink of a great extinction
According to new research published in the journal Science this week, plant and animal extinctions are happening at a rate 1000 times greater than before humans walked the Earth. Stuart Pimm of Duke University joins Hari Sreenivasan to illuminate how extinction rates are determined and what can be done to help set conservation priorities.
Support Provided By
57:46
January 28, 2026 - PBS News Hour full episode
57:46
January 23, 2026 - PBS News Hour full episode
57:46
January 27, 2026 - PBS News Hour full episode
57:46
January 22, 2026 - PBS News Hour full episode
57:46
January 26, 2026 - PBS News Hour full episode
57:46
January 21, 2026 - PBS News Hour full episode
57:46
January 20, 2026 - PBS News Hour full episode
57:46
January 19, 2026 - PBS News Hour full episode
57:46
January 16, 2026 - PBS News Hour full episode
56:46
January 15, 2026 - PBS News Hour full episode
57:46
January 14, 2026 - PBS News Hour full episode
57:46
January 13, 2026 - PBS News Hour full episode