Which waterproof disposable camera is best? You’d be hard-pressed to find someone who doesn’t have a mobile phone with a built-in camera. But while the latest iPhones and Androids take spectacular ...

MIT engineers have built a wireless, battery-free underwater camera capable of harvesting energy by itself while consuming very little power, according to a new paper published in the journal Nature ...

For most travelers, capturing the beauty of hidden caves, crystal-clear waters, and vibrant coastlines means bringing bulky ...