Tools like curling wands and LED-therapy masks are the next best thing to booking a professional (and expensive) treatment at ...

Many people report a 'life review' when they are close to death. Given the challenges of explaining the experience, perhaps ...

I am an astrophysicist, and one of the first things I learned in my studies is how light often behaves in ways that defy our intuitions.

A curious question sparked a cosmic deep dive into why light never tires—even after 25 million years on the move.

The answer appears to lie in ray tracing, a powerful graphics rendering technique that mimics the behavior of light in the ...

Having freed the young girl and allowed her to pass through to the afterlife in Coalhaven, it's time to venture into the ...

For Yang, a Chinese engineer who has spent 13 years constructing national power grid across this island nation, the view ...

In our increasingly digital world, we’re surrounded by blue light sources from the moment we wake up until we finally put down our phones at night. This high-energy light radiates from our ...

A sea kayaking journey through the Johnstone Strait offers eye-to-eye encounters with orcas, humpbacks and sea lions.