Dryad Networks is making solar-powered sensors that can recognize wildfires early. The setup uses machine learning and alerts first responders. Jesse Orrall (he/him/his) is a Senior Video Producer for ...

Solar energy plays a big role in the fight against climate change. As the world turns to solar power, concerns about the environmental impact of traditional solar panels continue to grow. Today’s most ...

Professor Shanhui Fan and a team at Stanford University have built what they call “moonlight panels,” devices that generate electricity after the sun goes down by exploiting the temperature difference ...