The science pros at TKOR test a DIY tuna can torch that burns longer than expected. Canada making border crossing change that ...

The science pros at TKOR teach how to make slow-burning fuses from affordable materials. Pans of food for Christmas Eve Super Feast tossed by inspectors day before Houston event, organizers say ...

Candy canes are a holiday staple with roots dating back to the 1600s. The story suggests that in 1670, a choirmaster in Cologne, Germany, gave children these sugary sticks shaped like a shepherd’s ...

As previously reported, Leonardo produced more than 13,000 pages in his notebooks (later gathered into codices), less than a ...

Our eyes deceive us when lightning strikes like a giant spark cracking the sky in two. That giant spark is only as big around as a golf ball. Like everything else in nature, it happens for a reason.