If you find yourself struggling to focus on an object, there may one day be an alternative to reaching for your glasses or popping in your contact lenses. Scientists have found that by delivering a ...

Imagine correcting your vision in under a minute – no lasers, blades or pain. Scientists have developed a novel, non-invasive technique that reshapes the cornea using only a mild electric current and ...

If you turned the page, saw the pictures, and had a mild panic, don't. Sure, we're going to be dealing with electricity, or more specifically the current draw of the various electrical systems in your ...

Shini explores electric current, voltaic cells, and how we get electric charge. Electric current works like a river... kinda... Instead of flowing based on elevation ...