When Krystal Steward started knocking on her neighbors’ doors in Ann Arbor, Michigan, in 2021, to discuss energy efficiency and sustainability upgrades, she was met with a lot of blank stares. She was ...

Beyond being a source of life, the power of the sun in architecture has long been tied to humanity's need to harness and control it as a vital resource. Since ancient times, solar energy has been used ...

For months, Pennsylvania Gov. Josh Shapiro promised a plan to blunt fast-rising energy costs in the state by pushing power-hungry AI data centers to pay their own way. Now his office has formally ...