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What You Need to Know About Mosul 02:32
The Best Moments from VP Debates 01:55
Gary Johnson: Beyond the Gaffes 03:08
A Short History of Syria's Civil War 01:45
SCOTUS and Abortion: How We Got Here and Where We're Going 02:35
Why Republicans Say 'Radical Islam' and Democrats Don't 02:41
How NBC News Gets Its Election Data Points 01:53
Before #BringBackOurGirls: A Quick History of Boko Haram 01:57
Live from a Tornado: How Storm-Chasing Tech Has Evolved 01:43
You Say Ending, I Say Suspending: How Campaigns Conclude 01:37
#BlackLivesMatter: A Look into the Movement's History 03:13
Trump Reveals Plans to Pay for Border Wall 01:27
Blocked Supreme Court Picks: The Making of a Precedent 03:09
Ted Cruz: Second Coming of Ronald Reagan? Or Barry Goldwater? 03:11
Mayor Bernie Sanders: A Big Fish in a Small Pond 02:46
The New Hampshire Primary’s Long List of Political Gut-Punches 02:39
Final State of the Union: Making the Most of it 02:24
From Waco to Oregon, Here Are Some Notable Standoffs with the Feds 02:39
From Perot to Pataki: The Art of Dropping Out 03:16
Count Down the Dumbest Political Stories From 2015 02:34
Happy 25th Birthday Hubble! 03:49 On April 24, 1990, the Hubble Space Telescope was launched aboard the space shuttle Discovery, beginning a new chapter in space exploration. April 23, 2015
Read More UP NEXT
What You Need to Know About Mosul 02:32
The Best Moments from VP Debates 01:55
Gary Johnson: Beyond the Gaffes 03:08
A Short History of Syria's Civil War 01:45
SCOTUS and Abortion: How We Got Here and Where We're Going 02:35
Why Republicans Say 'Radical Islam' and Democrats Don't 02:41