This holiday season is a good time to replace your light bulbs to give your surroundings a new glow. You can add a few decorative lights to give it a festive vibe. But there's a lot to consider ...

Dec. 12, 2024 — A researcher has developed a new technique to detect long wave infrared (LWIR) photons of different wavelengths or 'colors.' The new detection and ...

In the warmer months when the sun rises early and sets late, we hardly give a thought to our headlight bulbs. The headlight just comes on when we start our bike and goes off when we power down.