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.
If you challenge the hackers, you're gonna get hacked
March 23, 2016, 7:44 a.m. by Lloyd Alter
Journalist Kevin Roose did exactly that and is sooo embarrassed.
Dead Facebook users could outnumber living users by 2098
March 14, 2016, 12:43 p.m. by Michael Graham Richard
This will create the world's largest virtual graveyard.
Who needs grocery clerks in the age of the smartphone?
March 2, 2016, 4:31 p.m. by Lloyd Alter
There's no staff at all in this Swedish convenience store.