Does this chess problem reveal the key to human consciousness?
March 17, 2017, 4:31 p.m. by Bryan Nelson
Computers can't solve this chess problem. Can you?
Gmail plug-in means never having to say you're sorry
November 28, 2016, 10:26 a.m. by Sidney Stevens
Just Not Sorry app helps women (and men) stop undermining their email messages with qualifiers and apologies.
Why fake news is a problem (and who's doing something about it)
November 18, 2016, 2:59 p.m. by Starre Vartan
Some say news articles from questionable sites swayed the election, so these students took on the challenge.
Ancient Greek algorithm could be used to find inconceivably large prime numbers
September 28, 2016, 4:43 p.m. by Bryan Nelson
The sieve of Eratosthenes is an ancient tool for finding primes, but it might get a boost by modern computing.