Extras

    Video thumbnail: PBS NewsHour What these Antarctic penguins tell us about climate change

    PBS NewsHour

    What these Antarctic penguins tell us about climate change

    Antarctic penguins have existed for 60 million years. Can they survive climate change?

    What these Antarctic penguins tell us about climate change

    Video thumbnail: PBS NewsHour What Biden controversy says about shifting social norms

    PBS NewsHour

    What Biden controversy says about shifting social norms

    What controversy around Biden's behavior says about shifting social norms

    What Biden controversy says about shifting social norms

    Video thumbnail: PBS NewsHour Turkey slams U.S. as having 'no clear strategy' on Syria

    PBS NewsHour

    Turkey slams U.S. as having 'no clear strategy' on Syria

    Turkish foreign minister slams U.S. for having 'no clear strategy' on Syria

    Turkey slams U.S. as having 'no clear strategy' on Syria

    Video thumbnail: PBS NewsHour How Lori Lightfoot will address Chicago violence 'epidemic'

    PBS NewsHour

    How Lori Lightfoot will address Chicago violence 'epidemic'

    How Mayor-Elect Lori Lightfoot plans to address Chicago's gun violence 'epidemic'

    How Lori Lightfoot will address Chicago violence 'epidemic'