Researchers in Japan have discovered a breakthrough that could make solar panels more efficient than ever, according to SciTechDaily. This means cheaper energy bills and cleaner air for everyone.

Traditional solar panels have always hit a ceiling in terms of how much sunlight they can turn into electricity. It's like trying to fill a cup that can only hold so much water. There's been a limit to how much energy we could capture — until now.

Enter a revolutionary material with a fancy name: alpha-phase indium selenide. Unlike regular solar cells that waste some of the sun's energy, this material can capture and use more of the sunlight that hits it. Think of it like upgrading from a regular drinking straw to an extra-wide smoothie straw. You're able to take in more at once.