This remarkable house was built using 3D-printing technology, but with a sustainable twist: instead of being constructed using concrete like the majority of 3D-printed buildings, it's predominantly ...

Earth is fortunate in having a magnetic field: it protects the planet and its life from harmful cosmic radiation. Other planets in our solar system—such as Mars—are constantly bombarded by charged ...

With only 7.5% of Earth's surface covered in fertile, agricultural soil, it's critically important to maintain the soil to grow food, filter water, and regulate the climate. Today, Bay Area scientists ...