Yitang Zhang, 張益唐

• https://en.wikipedia.org/wiki/Yitang_Zhang
  On April 17, 2013, Zhang announced a proof that states there are infinitely many pairs of prime numbers that differ by 70 million or less.
• Yitang Zhang's Mathematical Discovery, (YouTube)
• A conversation between Yitang Zhang and Kannan Soundararajam [HD] [2013], (YouTube)
• A conversation between Yitang Zhang and David Eisenbud [HD] [2013], (YouTube)
• Yitang Zhang - "Small gaps between prime numbers" [KITP 2016], (YouTube)
• COUNTING FROM INFINITY - Yitang Zhang and the Twin Prime Conjecture [2015 Documentary], (YouTube)
• Yitang Zhang, Distinguished Lecture "Small Gaps between Prime Numbers" [2014], (YouTube)