The James Webb Space Telescope has 2 powerful instruments that see light the human eye can’t.

Chemical manufacturing is an energy-intensive industry. A team of chemists is designing a technique that could power the necessary reactions with sunlight or LEDs.

The effects can be powerful enough, governments should consider regulating lights in casinos.

"[We've] only scratched the surface so far and are very excited to see how much of an impact this type of new cost-effective technology will have..."

The speed of light is the fastest anything can travel. What happens to a photon from a galaxy 25 million light years away on its journey toward Earth?

Insects are often under pressure from several threats at once, from pesticides to habitat loss to pollution.

Lightsails have the potential to reduce flight time to nearby stars from several thousand years to perhaps just a decade or two.

The research may enable the design of synthetic, light-activated cells for wound healing or drug delivery.

Insomnia and bad sleep can lead to high blood pressure and increase hormone levels and inflammation.

Researchers have advanced a decades-old challenge in the field of organic semiconductors, opening new possibilities for the future of electronics.