Related Stories These cutting-edge glass windows can generate free electricity ‘Liquid windows’ inspired by squid skin can help buildings save energy Common plastics could passively cool and ...

Imagine a future where tires charge vehicles as they drive, streetlights are powered by traffic vibrations, or skyscrapers ...

For the first time, scientists have developed a way to give robots complex instructions without using electricity, which ...

But this $2 billion geothermal project, which broke ground last year, is not drilling for gas. It’s drilling for underground ...

Create an account or log in to save stories. The landmark law that Minnesota lawmakers passed last year requiring utilities to produce 100 percent of their electricity from carbon-free sources by ...