For the first time in its history, the digital economy faces a true energy bottleneck. Artificial intelligence and the hyperscale data centers that support it are so compute and power hungry that the ...

It is 70 years since AT&T’s Bell Labs unveiled a new technology for turning sunlight into power. The phone company hoped it could replace the batteries that run equipment in out-of-the-way places. It ...

LITTLETON, Colorado, April 23 (Reuters) - Solar electricity production in Europe during the first quarter of 2025 was up by over 30% from the same months in 2024, setting the stage for full-year ...