Someday, solar panels may be light and cheap enough that they could be hung on a clothesline, thanks to a synthetic mineral called perovskite. Physicist Sam Stranks explains the solar-powered science and the challenges that stand in its way.
In an annual event called Meet to Sleep, women come together to doze in public spaces. These sleep-ins are all about rejecting a culture of fear and harassment and creating one of trust and shared safety, says artist and activist Jasmeen Patheja.
The winter holidays are a time of giving, but too often that means nonstop spending, shopping and stress. Read how one family boldly reimagined their family gift swap.
Ranging in age from 17 to 25, they are challenging their country’s gender norms by learning engineering and coding, and setting their sights on infinity and beyond.
Paul Rucker’s eye-opening work forces people to look at the bias and bigotry that have been sewn into the fabric of America.