How our lungs work | 3D tour of the lungs
2:10
YouTubeDr. Paulien Moyaert
How our lungs work | 3D tour of the lungs
The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation). Lungs are made up of areas called lobes – your right lung has three lobes, and your left lung has two. Your left lung is smaller than your right because it ...
605.2K viewsFeb 3, 2023
CNN Lung Cancer Detection
How social media ‘unredacted’ one of the Jeffrey Epstein files
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How social media ‘unredacted’ one of the Jeffrey Epstein files
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CBS News editor-in-chief Bari Weiss abruptly held a segment featuring the accounts of Venezuelan men deported by the Trump administration to a notorious maximum-security prison in El Salvador. CNN's Brian Stelter reports. #CNN #News
1:26
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