Up Next
Back to Show
PBS News Hour
Shifts in Climate Shifting Sea Turtles
The sex of sea turtles is determined by its environment. Hot weather produces more females, while cooler temperatures make more males. With global warming and more summers of droughts, scientists like Jeanette Wyneken are seeing a dangerous shift in the pattern toward females.
Support Provided By
57:46
September 2, 2025 - PBS News Hour full episode
57:46
September 1, 2025 - PBS News Hour full episode
26:45
August 31, 2025 - PBS News Weekend full episode
26:45
August 30, 2025 - PBS News Weekend full episode
57:46
August 29, 2025 - PBS News Hour full episode
57:46
August 28, 2025 - PBS News Hour full episode
26:45
April 5, 2025 - PBS News Weekend full episode
26:44
January 12, 2025 - PBS News Weekend full episode
26:45
January 11, 2025 - PBS News Weekend full episode
57:46
Israel's Prime Minister says the intense phase of the war in Gaza will end soon as Israel and the U.S. argue over weapons deliveries.
57:46
After Claudia Sheinbaum becomes the first woman to win Mexico's presidential election, a look at what that means for U.S. relations.
26:44
"PBS NewsHour" asks NATO’s Secretary General if the delayed U.S. aid to Ukraine is too late to make a difference.