A material that can switch its appearance, cephalopod-style, could have future applications in robotics or display technology ...

Across highways, parking lots, and neighborhood streets, drivers are noticing an eerie violet glow where familiar white streetlights used to shine. The shift is not a design trend or a secret tribute ...

The new MSI MPG 341CQR QD-OLED X36 has an utterly appalling name for an incredibly appealing monitor. Our Jeremy spent the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Anthocyanin-rich purple foods contain plant pigments that influence antioxidant and inflammatory pathways and are linked in human and experimental studies to measurable benefits in vascular function ...

In some Riverdale Park parking lots, late at night, Marylanders can now catch a glimpse of something promised more than a decade ago — a moving Purple Line train. After years of delays, the $9.5 ...

Government offices, business buildings, churches and community spaces around the island are lighting up purple today in recognition of people affected by domestic abuse. Purple Thursday, which this ...

Many of us develop strong attachments to particular colors, but purple brings out the most focused and enthusiastic devotion. What makes purple so distinctive? Part of the answer comes from optics.

Have you seen a house with a purple porch light? While that color choice may simply reflect a person's personal taste, there could be a deeper meaning. Across the nation, a purple porch light is meant ...

The Purple Line is still on track to open at the end of 2027, 10 years after construction began. It will connect New Carrollton in Prince George’s County to Bethesda in Montgomery County, Maryland.