Researchers report their discovery of fluorescent pigments in the feathers of Long-eared Owls, that can only be seen by humans with the help of ultraviolet light.

While there is an astounding variety of physical differences in wildlife that humans can easily observe, new research from Drexel University's ...

Having a windowless bathroom doesn't mean you can't add living greenery to your space. The money plant is one example that ...

Learn how to use, choose and shop for grow lights -- whether you're tending to houseplants or starting your own seeds.

Electronic back-lit devices like cell phones, tablets, readers, and computers emit short-wavelength enriched light also known ...

Bawendi made his first quantum dot breakthrough during his postdoctoral years working under Louis Brus, one of the researchers who discovered quantum dots in the 1980s and one of Bawendi’s ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past 20 years to help you find the best options available.

Earth Month is the perfect time to think about how we use energy in our homes and how small, simple changes can add up to big ...

Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

Plant cells without walls, known as protoplasts, are very fragile, and it has been difficult to keep them alive under a ...

Image quality often makes the difference between an amazing multimedia experience, like feeling immersed in a high-definition ...

For patients with polycystic kidney disease (PKD), a common genetic disorder that ravages the waste-removing organ with cysts ...