Inspired by how starfish flip themselves over, researchers have developed a unique wearable heart monitor with five flexible ...

As much as we still love a well-crafted Jesus piece or classic tennis chain, today’s top jewelers have revolutionized what ...

When we move, it's harder for existing wearable devices to accurately track our heart activity. But researchers found that a starfish's five-arm shape helps solve this problem. Inspired by how a ...

Make sure you have the best visibility when in the water with a set of tried-and-tested swim goggles. I've reviewed the best for triathlon, pool training and open-water swimming.