Photoshop CS6 Extended tutorial showing how to cast realistic shadows from any object including those with irregular bases.

Learn how to apply the momentum principle to find the net force on a turning car! This physics tutorial breaks down the calculations and concepts step by step, helping you understand forces, momentum, ...

Don't wait until your opponent contacts the ball to split step. As your ball is traveling through the air, you should split ...

Knowing that your factories will continue to crank out materials even when you’re not playing makes logging back on feel like ...

Hint: you likely have a few of them in your kitchen already.

Humpback whales will sometimes use an intricate strategy to catch food called bubble-net feeding. A new study suggests they're spreading the knowledge of how to do it to each other.