Extras

    Video thumbnail: PBS NewsHour The single most important thing if you’re giving a speech

    PBS NewsHour

    The single most important thing if you’re giving a speech

    The act of one human speaking to a group has evolved over hundreds of thousands of years.

    The single most important thing if you’re giving a speech

    Video thumbnail: PBS NewsHour Getting books from the U.S. feed a love of reading

    PBS NewsHour

    Getting books from the U.S. feed a love of reading

    Books For Africa has sent more than 41 million books over the last 30 years.

    Getting books from the U.S. feed a love of reading

    Video thumbnail: PBS NewsHour Clinton: Lewinsky 'paid quite a price' for relationship

    PBS NewsHour

    Clinton: Lewinsky 'paid quite a price' for relationship

    Bill Clinton: Monica Lewinsky 'paid quite a price' for relationship

    Clinton: Lewinsky 'paid quite a price' for relationship

    Video thumbnail: PBS NewsHour Expect a contentious G7 amid Trump's escalating trade battle

    PBS NewsHour

    Expect a contentious G7 amid Trump's escalating trade battle

    Expect a contentious G7 amid Trump's escalating trade battle

    Expect a contentious G7 amid Trump's escalating trade battle

    Video thumbnail: PBS NewsHour In feud over immigration, House GOP scrambles for a deal

    PBS NewsHour

    In feud over immigration, House GOP scrambles for a deal

    In feud over immigration, House GOP scrambles for a deal

    In feud over immigration, House GOP scrambles for a deal

    Video thumbnail: PBS NewsHour Brennan: Trump threatened by those who can expose falsehoods

    PBS NewsHour

    Brennan: Trump threatened by those who can expose falsehoods

    Brennan: Trump threatened by law enforcement because they can expose his falsehoods

    Brennan: Trump threatened by those who can expose falsehoods

    Video thumbnail: PBS NewsHour Cheap power drew bitcoin miners to this small city

    PBS NewsHour

    Cheap power drew bitcoin miners to this small city

    Economics correspondent Paul Solman reports on the impacts of bitcoin mining.

    Cheap power drew bitcoin miners to this small city