Humans have been selectively breeding cats and dogs for thousands of years to make more desirable pets. A new startup called ...

GloFish—a brand of transgenic zebrafish that fluoresces red under ultraviolet light—are currently on sale in ornamental fish stores in selected US states (p. 11). GloFish is not only the world ...

GloFish are interesting in that they’re a trademarked brand of genetically engineered fluorescent fish. They glow because they absorb light and then re-emit it, which makes them seem as if they ...

An undemanding fish that thrives in a variety of aquatic conditions, the GloFish danio is a type of zebra danio ... a species-specific tank thanks to their gentle nature. With their light blue bodies ...

In his UChicago lab, Asst. Prof. Sam Light and his team study these microbes by getting rid of the very gas that gives us life: oxygen. In a specialized chamber, they create an oxygen-free environment ...

With light therapy lamps, you can get light exposure indoors and reap the health benefits. For those experiencing depression or seasonal affective disorder, bright light therapy is beneficial.

Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

Some prefer a bright, well-lit space, while others enjoy a softer ambiance. Whatever your preference, LED light bulbs offer the flexibility to enjoy the atmosphere you like. These bulbs have great ...