Contrary to popular belief, most property crimes—including burglaries and package theft—happen during the day, not under cover of darkness. But night still brings unique challenges: fewer people ...

Scientists have created eco-friendly “quantum inks” that can replace toxic metals in infrared detectors. The breakthrough ...

If you've ever looked up at the night sky at the sound of a passing plane, you may have noticed a small blinking red light. That's called an anti-collision beacon, and while it might seem minor from ...

The title of this article is a bit misleading: no animals can actually see in complete darkness. Animals with so-called “night vision” take a small amount of light and maximize it through evolutionary ...

The NYU answer was to use a solution-phase ligand exchange (SPLE) technique to create the silver selenide sensors, the first ...