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Kasich: Trump's 'wrecking ball diplomacy' causing resentment

Kasich: Trump's 'wrecking ball diplomacy' causing resentment

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8:28
News Wrap: Pelosi questions Russia’s influence over Trump

News Wrap: Pelosi questions Russia’s influence over Trump

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6:17
The highs and lows of being a professional online streamer

The highs and lows of being a professional online streamer

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9:08
Did Trump’s prodding for NATO defense spending work?

Did Trump’s prodding for NATO defense spending work?

Video
9:27
Why Alan Alda pays close attention to people’s faces

Why Alan Alda pays close attention to people’s faces

Video
4:24
For some separated families, there’s no reunion timeline

For some separated families, there’s no reunion timeline

Video
5:21
What we know about the reopened Emmett Till murder case

What we know about the reopened Emmett Till murder case

Video
8:55
News Wrap: Deadly bombings kill scores at election rallies

News Wrap: Deadly bombings kill scores at election rallies

Video
3:42
How will Trump’s undermining of May play out in the UK?

How will Trump’s undermining of May play out in the UK?

Video
8:37
Shields and Salam on new Russian election meddling charges

Shields and Salam on new Russian election meddling charges

Video
13:58
What the latest Russia probe charges show for the first time

What the latest Russia probe charges show for the first time

Video
9:15
How Trump’s turbulent Europe trip affects his Putin meeting

How Trump’s turbulent Europe trip affects his Putin meeting

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5:56
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PBS News Hour

NASA scientists track climate-changing methane from the air

Science correspondent Miles O’Brien joins us from the atmosphere above Southern California, where NASA engineers leverage state-of-the-art technology to measure methane. Released through oil and gas production, livestock emissions, and organic waste, methane is about 85 times more potent at trapping heat than carbon dioxide. California wants to identify specific methane leaks so it can plug them.
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