Discover the science behind seeing your reflection in water. Light travels in straight lines and bounces off smooth surfaces, ...

The discovery is the first direct observational confirmation of a theory for how young stars feed on, and then explosively ...

A new method predicts leaf optical properties from traits, improving canopy light modeling and photosynthesis estimates in ...

A research team has developed a new way to measure and predict how plant leaves scatter and reflect light, revealing that ...

In this James Webb telescope image, the gigantic molecular cloud near our galaxy's center appears as a canvas of pink and ...

This Christmas, astronomers are highlighting a spectacular region of space that looks remarkably like a glowing holiday tree.

San Diegan Oriana Poindexter, a marine scientist and photographer, brings together art and science in her latest exhibition, ...

I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light behaves in surprising and educational ways.

Watching the aurora borealis (in the Northern Hemisphere) or aurora australis (in the Southern Hemisphere) is unforgettable.

A Christmas Tree-shaped star cluster inside NGC 2264 reveals active star formation 2,700 light-years from Earth.

As Therasage celebrates 25 years of supporting a global wellness community, the company looks back with deep gratitude on a year defined by innovation, discovery, and human connection – and looks ...

A call to transform schools from shelters of safety into sanctuaries of solidarity (Part I of this article appeared on 10 Dec ...