Pulsing along to the music, these rings make for sleek lighting indeed. Link this pendant light to a radio telescope, and you might be able to achieve a real-time visualization of the radio ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy. The halo, known as an ...

So, he did what any good hacker would do and came up with a solution: a light ring for his Dremel. Yes, [pinomelean] does prefer to drill his PCB holes by hand with a Dremel. Since he was already ...

If you are planning to make videos at home, having a ring light will enhance your video quality. Ring lights are used to reduce the shadow and to put the focus on the subject. If you are shooting ...