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North Korea holds military parade ahead of Winter Olympics 0:57

North Korea holds military parade ahead of Winter Olympics

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Trudeau corrects woman: It's peoplekind, not mankind

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Holocaust museum reacts to Polish vote to regulate Holocaust speech

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Davos founder hopes Trump gets better 'global perspective' from visit

Anti-Trump demonstrators rally in Zurich ahead of his Davos visit 0:42

Anti-Trump demonstrators rally in Zurich ahead of his Davos visit

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The Cranberries' singer Dolores O’Riordan dies at 46

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Iran accuses United States of stoking protests

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South Sudanese refugee adopts orphans in Ugandan camp

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Mexican man whose killing of woman on San Francisco pier launched national immigration debate found not guilty

Triacetone triperoxide, which was used in the Paris attacks in November, has become ISIS’s explosive of choice in Europe. Specialists in bomb detection explain why. Credit: New York Times
Triacetone triperoxide, which was used in the Paris attacks in November, has become ISIS’s explosive of choice in Europe. Specialists in bomb detection explain why. Credit: New York Times

Recent terrorist attacks have been low-tech, and that’s a problem

July 27, 2016 04:28 PM

More Videos

North Korea holds military parade ahead of Winter Olympics 0:57

North Korea holds military parade ahead of Winter Olympics

Why Kim Jong Un's sister going to the Winter Olympics is a big deal 1:10

Why Kim Jong Un's sister going to the Winter Olympics is a big deal

Trudeau corrects woman: It's peoplekind, not mankind 1:06

Trudeau corrects woman: It's peoplekind, not mankind

Holocaust museum reacts to Polish vote to regulate Holocaust speech 1:22

Holocaust museum reacts to Polish vote to regulate Holocaust speech

Davos founder hopes Trump gets better 'global perspective' from visit 1:21

Davos founder hopes Trump gets better 'global perspective' from visit

Anti-Trump demonstrators rally in Zurich ahead of his Davos visit 0:42

Anti-Trump demonstrators rally in Zurich ahead of his Davos visit

The Cranberries' singer Dolores O’Riordan dies at 46 2:34

The Cranberries' singer Dolores O’Riordan dies at 46

Iran accuses United States of stoking protests 1:32

Iran accuses United States of stoking protests

South Sudanese refugee adopts orphans in Ugandan camp 1:39

South Sudanese refugee adopts orphans in Ugandan camp

Mexican man whose killing of woman on San Francisco pier launched national immigration debate found not guilty 2:42

Mexican man whose killing of woman on San Francisco pier launched national immigration debate found not guilty