Now playing Next USA Journey to power: The history of black voters, 1976 to 2020 NBC News has assembled for the first time a record of the black vote for each competitive Democratic presidential campaign since exit polling began. 29/07/2019
Now playing Next World Controversy to play supporting role at the 76th Venice Film Festival Controversy to play supporting role alongside blockbusters at Venice Film Festival 26/07/2019
Now playing Next PuertoRico Puerto Rico governor resigns after weeks of mass protests Puerto Rico governor resigns after weeks of mass protests 25/07/2019
Now playing Next USA Have Democrats dropped the ball on pledge to hold Trump accountable? First Read is your briefing from "Meet the Press" and the NBC Political Unit on the day's most important political stories and why they matter. 24/07/2019
Now playing Next USA Washington's answer to big tech could be an office mothballed almost 25 years ago Democratic members of the House are renewing a push to reopen a government office dedicated to providing expertise and analysis on new technologies. 22/07/2019
Now playing Next USA Half a century after Apollo 11, a new moon rush is coming India, China and the European Space Agency are among the players looking to explore and exploit the moon. 22/07/2019
Now playing Next USA The one Democrat who can get Trump's state taxes doesn't want to. That's infuriated the left. Ways and Means chair Richard Neal, D-Mass., is taking a pass on a new NY law allowing him to obtain info on the president's finances. 22/07/2019
Now playing Next Kazakhstan Astronauts prepare for takeoff on moon landing anniversary Two NASA astronauts and one Russian cosmonaut have taken off from Kazakhstan in a Soyuz rocket headed for the International Space Station 20/07/2019
Now playing Next United Kingdom Feline baffled: 'Cats' cinematic adaptation provokes strong views The trailer for Tom Hooper's cinematic adaptation of "Cats" has provoked strong reactions online. 19/07/2019
Now playing Next USA Five things to watch for in the next Democratic debates First Read is your briefing from "Meet the Press" and the NBC Political Unit on the day's most important political stories and why they matter. 19/07/2019
Now playing Next USA Here's who qualified for the second Democratic debate Twenty candidates will take the stage again at the end of the month for a two-night presidential primary debate, hosted by CNN. 18/07/2019
Now playing Next Sport Perfect performance as Nasser Al-Attiyah wins 2019 Silk Way Rally In partnership with Gazprom Perfect performance sees Nasser Al-Attiyah win the cars category in this year's Silk Way Rally as Britain's Sam Sunderland is victorious in the bikes 17/07/2019
Now playing Next USA Harris overtakes Biden in new California poll Harris is in first with 23 percent of California Democrats supporting her, followed by Biden at 21 percent, Sanders at 18 percent and Warren at 16 percent. 17/07/2019
Now playing Next Sport Victory for Britain's Sam Sunderland in Silk Way Rally bikes category In partnership with Gazprom Britain's Sam Sunderland won the bikes category of the 2019 Silk Way Rally as Nasser Al-Attiyah came first in the cars and Anton Shibalov won trucks 16/07/2019
Now playing Next USA Founder of neo-Nazi site Daily Stormer should pay $14 million to victim of 'troll storm,' judge says A federal magistrate denounced the "particularly egregious and reprehensible nature" of Andrew Anglin's anti-Semitic intimidation of a Montana woman. 16/07/2019
Now playing Next Sport Drivers and riders do battle on penultimate stage of Silk Way Rally In partnership with Gazprom Drivers and riders do battle among the sand dunes on Stage 9 of 2019 Silk Way Rally as Nasser Al-Attiyah leads cars and GB's Sam Sunderland the bikes 15/07/2019
Now playing Next USA Huge New York power cut leaves Broadway, Times Square in dark A massive power cut crippled the tourist-filled heart of Manhattan for several hours on Saturday, cancelling Broadway shows and halting subway lines. 14/07/2019