The goal of the "Milk Crate Challenge" is to make it from one side of the pyramid to the other. As you can see, well, it isn't so easy to pull off. We spoke with Dr. Nehemiah Mabry, an engineer, about ...

People online are sharing videos of their attempts at the latest viral craze: the milk crate challenge. The challenge involves stacking a series of milk crates to create a stairway, and attempting to ...

DALLAS — Renard Smith said he, like many others on social media, had been watching the so-called "crate challenge" videos for days. Most are complete fails. A few end with a cheer of completion. "I ...