After experimenting with a range of materials, the scientists created nano-sized plastic beads made from melamine and formaldehyde. They then discovered that mixing the sizes of the beads was the ...

What if everyday movement powered your devices? Researchers have discovered that tiny beads, when chosen carefully, can generate electricity through friction. This could lead to self-powered wearables ...

Enter an endless world of play and invention in a limitless recycled playground for children and their grown-ups to tap into their imaginations. Part installation, part adventure playground, REPLAY is ...