The game, "Crack the Code," is now available free online at www.sparky.org. It stresses the importance of fire safety by asking children to identify fire facts that could help save lives.

Scientists at the Scripps Research Institute have created an online quiz called Dizeez that asks players to match genes with the diseases they’re linked to. The hope, say researchers ...

This exciting puzzle game will challenge your mathematical ... The largest digit is four times the smallest one.” Can you crack the code and unlock the treasure? You have two chances to use ...