In the realm of non-contact distance and thickness measurement, confocal chromatic sensing is highly regarded for its ...

These three exoplanets are among the least dense ever found, and all attempts to probe their atmospheres have been blocked by a mysterious smog.

A hazy, ultra-light “super-puff” planet, Kepler-51d, is hiding its secrets and challenging how scientists understand planet formation.

From lettuce to cannabis, LEDs are becoming a major technology in horticulture lighting. But energy efficiency isn’t the only ...

OFC 2026: new launches round-up, part II. 19 Mar 2026. Another selection of significant announcements from the optical ...

Germany recently banned TCL from marketing some of its TVs as QLED (quantum dot light-emitting diode), with a Munich court ruling that the TVs lack the quantum dot (QD) structure and performance ...

Astronomers have used the James Webb Space Telescope to capture the most detailed look yet at the atmosphere of Kepler-51d, a planet so lightweight it has been compared to cotton candy. The new data ...

Experts reveal the best winter skin treatments—from lasers to RF microneedling and peels—to repair sun damage, boost collagen and reveal glowing skin by spring.

Experts reveal the best winter skin treatments—from lasers to RF microneedling and peels—to repair sun damage, boost collagen ...

Gravitational waves are ripples in spacetime produced by violent cosmic events, such as the merging of black holes. So far, ...

For many pet owners, the line between a behavioral problem and a normal instinct isn’t always clear, especially when it comes ...

Officials with the FDA have approved a label expansion for fluralaner for extended-release injectable suspension (Bravecto ...