How many of you watch TV? Probably just about every one of you. Now answer this: Who is watching all these makeover shows? For networks to keep adding more to the lineup, you'd think the demand has to ...

Explains how pulleys work to lift heavy weights more easily. A fixed pulley changes the direction of force, allowing for easier lifting, while a movable pulley reduces the amount of force needed to ...

If Block Division Inc. isn’t the best kept secret in Wichita Falls, it has to be close. Block Division is a third generation, locally owned company. It sells more than 450,000 state-of-the-art pulley ...

A new study reinterprets the chambers and passageways of the Pyramid of Khufu not as tombs, but as parts of a gigantic construction machine, solving mysteries that have persisted for millennia. For ...