Is black a colour? Black isn’t in the rainbow, but where does it fit in the colour spectrum? What makes something appear ...

Researchers at the Dalian University of Technology and the University of Hong Kong have developed a novel method for creating dynamically ...

What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

The aurora on Mars has been captured in a photograph for the first time. Elise Wright Knutsen, at the University of Oslo, has been checking solar ...

Imagine a future where you could see in complete darkness — not through bulky night vision goggles, but with nothing more ...

Tony Tyson’s cameras revealed the universe’s dark contents. Now, with the Rubin Observatory’s 3.2-billion-pixel camera, he’s ...

The paradox of masks — now being deployed by federal agents in pursuit of undocumented immigrants — is how they reveal as ...

We’re all taught that water is clear, so why does the ocean look so strikingly blue when we’re staring out at it? It turns ...

The program, newly implemented by the Middleton Police Department, allows those with invisible disabilities to mark their disability on a sticker that goes on the back window of their vehicle.

Marketing has the power to shift culture, but with that power comes the responsibility to move beyond identity boxes and ...

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

Despite the increasing numbers of men seeking careers in nursing, persistent stereotypes and other barriers continue to limit ...