A new brain device from Northwestern University is asking a daring question: what if information could reach your brain ...

Your front porch is the first thing guests and neighbors see, and holiday lights can either frame it beautifully or make it ...

Light is quietly becoming the new language of brain technology. Instead of thick wires and skull-penetrating electrodes, a ...

Zoe Kleinmann and a student make a pattern of light with translucent cups. Zoe Kleinmann and a student explore patterns. First they create units of two connected plastic cubes to create an AB pattern.

Year-end deals are just getting started. Many of them are sticking around through the year-end deals, so if you missed ...

Artificial light has disrupted people’s sleep and circadian rhythms. KPBS sci-tech reporter Thomas Fudge says it’s also affecting the sleep and behavior of other living things that share our urban ...

Spatial variation in lighting environments frequently leads to population variation in colour patterns, colour preferences and visual systems. Yet lighting conditions also vary diurnally, and many ...

Ever notice how you seem to add more items to your online cart during those cozy evening browsing sessions? That dimly lit ambiance might be doing more than just setting a relaxing mood—it could be ...

Please provide your email address to receive an email when new articles are posted on . In findings from a randomized controlled trial, participants who were in an indoor environment with bright ...

Engineers have found a way to shepherd microrobots with no wires, no radios, and no onboard computers. Instead, they steer them with light patterns designed using the same math physicists use to ...