Replacing your vehicle's halogen bulbs with cheap LED headlights you found on sale may sound like a good idea, but you probably should avoid it.

The Supreme Court is clearing the way for the deportation of several immigrants who were put on a flight in May bound for South Sudan, a war-ravaged country where they have no ties.

Fireworks are as American as apple pie. The colorful displays are synonymous with celebrating the country's independence.

This article was originally published with the title “Fresnel's Light-house Reflectors” inScientific American Magazine Vol. 7 No. 41(June 1852), p. 325doi:10.1038/scientificamerican06261852-325b ...

In this letter, self-assembled polystyrene nano-spheres with a diameter of 193 nm were used to fabricate the 3-D colloidal-photonic-crystal (CPC) bottom reflector for blue GaN-based light-emitting ...

The best desk lamps are adjustable, easy to use, and energy efficient. We tested task lamps that will increase productivity and reduce eye strain.

Some Super Bowl commercials have already been released. Let's take a look at the best ones for 2025!

Find out what HID headlights are, which ones might be best for you, and how to install them.

When we think of bulbs in the garden, our minds likely turn first to those we typically plant in fall with the promise of early spring blossoms, such as crocus, ...

Researchers have partnered with NASA Langley Research Center to develop reflectors that redirect solar power to Moon’s craters.