What if the future of technology hinged on a single breakthrough? For decades, semiconductors have been the invisible engines driving everything from smartphones to space exploration. Yet, the global ...

Japan is pushing solar hydrogen into a new phase by teaching its materials to drink in colors of sunlight that used to go to waste. Instead of relying only on the most energetic visible wavelengths, ...

Japan’s decision to build its own “Godzilla” fighter grew out of a simple refusal to stay dependent on someone else’s airpower. When Washington shut the door on an F-22 export deal, Tokyo responded ...