Explore the wilderness and discover how to construct a sturdy shelter using clay and primitive skills. This project highlights essential survival techniques and the creation of an earth shelter using ...

These playgrounds weren’t meant to be destinations. They were meant to belong to the street. Tucked between buildings and along quiet roads, they reshaped how neighborhoods functioned. Sometimes the ...

Traveling-wave parametric amplifiers (TWPAs) are electronic devices that boost weak microwave signals (i.e., electromagnetic waves with frequencies typically ranging between 1 and 100 GHz). Recently, ...

From daily news and career tips to monthly insights on AI, sustainability, software, and more—pick what matters and get it in your inbox. Explore The Most Powerful Tech Event in the World with ...

The 15-year effort by Japan is a model for countries now scrambling to reduce their dependence on Beijing’s critical metals. Sojitz, a Japanese conglomerate, turned to Lynas, an Australian mining ...

A cease-fire after two years of war with Israel has allowed Hamas to tighten its grip on power again. “It’s still standing,” one Israeli official said. Moscow has ramped up covert operations in Mexico ...