Albert Einstein described the origin of the Earth's magnetic field as one of the most important, yet unsolved, mysteries of the planet. Even today, the origin of this field (which protects us from ...

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. One of the most ...

Lava lamps are a groovy way for kids to experiment with color and science. This project is adapted from a lesson by educator Sydney Paredes on “Simple Science with Parks and Recreation,” an online ...