To Wawira Njiru, maize is the taste of home. “When I was a kid, my favorite food was ugali — still is,” she says. Ugali is ...

Another award-winning Chinese invention enhances buildings by making them more energy-efficient and aesthetically pleasing. Jackery's new solar roof features curved tiles -- the first on the market ...

Critics of early advanced learning often argue that children lack the maturity, ethical grounding, or depth to ...

In the nearly three years since AI took center stage in Silicon Valley, the major players, with the exception of Nvidia, whose chips would likely still be in use post-bust, still haven’t demonstrated ...