A Delhi schoolgirl, Mahi Malhani, developed TRASHbot, an AI-powered robot to tackle litter. Inspired by a visit to Sundar ...

UNSW researchers have developed a novel hydrogen fuel cell design that improves water management. We take a closer look.

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Expensive lighting isn't automatically smarter.

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...