Planes is a multi-user VR experience that facilitates anonymous teamwork, exploration and paper puzzle-solving to help intertwine collaboration and learning. It came from a desire to fulfill a novel ...

Find the answer for *First day of Kwanzaa (Unity) from the people who brought you the USA TODAY Daily Crossword Puzzle.

The Sunday MagazineFrom crosswords to jigsaws, A.J. Jacobs cracks the code on our love affair with puzzles Whether you think puzzles are a colossal waste of time or an excellent way to give your brain ...

Loading external pages may require significantly more data usage than loading CBC Lite story pages. Whether you think puzzles are a colossal waste of time or an excellent way to give your brain a ...