A million-dollar puzzle relating to prime numbers could be tackled using only a mid-sized quantum computer. Instead mathematicians find ways to count primes below ever bigger values of X and compare ...
A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results