Discover why some puzzles stump supersmart AIs but are easy for humans, what this reveals about the quest for true artificial general intelligence — and why video games are the next frontier.

The throughput of Clos switch depends on the response time of devices and the computing time of rearranging when Clos network is blocked, so it is very important to reduce the time complexity of the ...

Climate models can be a million lines of code long and can take months to run on supercomputers. A new algorithm has dramatically shortened that time.

Seventy years after the invention of a data structure called a hash table, theoreticians have found the most efficient possible configuration for it.