Compact binoculars are notoriously antsy; in this Nikon Stabilized Binocular review we take a look at how it's solving that ...

Black hole light echoes are an extreme form of gravitational lensing. To measure the masses and spins of black holes, ...

The tiny device uses a tightly focused beam of light to capture and manipulate cells. MIT researchers have developed a miniature, chip-based “tractor beam,” like the one that captures the Millennium ...

Researchers at Cornell have unveiled an advanced imaging technology capable of unprecedented deep and wide-field ...

Your GP shines a light in your eyes, orders a blood test and requests some medical imaging. All rely on light to help ...

The 'Before' star discusses her decades-long marriage to actor and author Robert Desiderio Sara Jaye Weiss/Shutterstock For Judith Light, the key to her thriving marriage is not caring about what ...

Or, aim your binoculars at the reddish light of Mars when it appears close to the waning moon on Oct. 22 to bring our neighboring planet to life. (For more night sky events, read our monthly ...

Even if you were aware of them, light pollution made them difficult to see, unless you went to a dark area and let your eyes adjust. Our own galaxy is invisible to nearly 80% of people in North ...

Sarah Kuta Daily Correspondent Microscopes make the invisible visible, revealing the tiny, hidden details of nature that we can’t see with the naked eye. These miniature scenes can be beautiful ...

Mike Lee receives funding from the Australian Research Council and the Hermon Slade Foundation Welcome to our ‘Light and health’ series, where we look at how light affects our physical and ...