Now, more than 122 years after it was first proposed, Kamata and two other mathematicians have finally proved that a solution with fewer pieces is impossible. Their result was posted to the server ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging ...

This advertisement has not loaded yet, but your article continues below. Halifax Regional Police say the closure of the Grand Parade in downtown Halifax on Wednesday morning was the result of someone ...