Prime numbers are a central topic of study in math. Despite being an object of fascination for millennia, there are still a lot of unsolved problems involving primes. Prime numbers are one of the ...

This supposition, the so-called Twin Prime Conjecture, is not necessarily obvious. As numbers get larger, prime numbers become sparser among vast expanses of divisible numbers.

Twin primes are pairs of prime numbers that have just one number between them: 5 and 7, 11 and 13, and 29 and 31. The twin primes conjecture is that there are infinitely many pairs of twin primes ...

The twin prime conjecture is all about how and when prime numbers — numbers that are divisible only by themselves and 1 — appear on the number line.

Discover the twin prime conjecture and Yitang Zhang's breakthrough proving infinitely many prime pairs within a gap of 70 million.

The twin prime conjecture asserts that infinitely many pairs of prime numbers are separated by only two, as are 3 and 5 or 1997 and 1999. Prime numbers are divisible only by themselves and 1.

By taking a generic number line and overlaying the multiples of other prime numbers on this graph, [Carlos] had a very, very clever way of understanding exactly how twin primes come into existence.