I am a widow and reclaiming my maiden name,” Crystal Harris, formerly known as Crystal Hefner, wrote in her filing.

Cornell researchers have developed a two-phase liquid crystal system that can rapidly change—and hold—its shape, transforming from a transparent thin liquid film to an opaque emulsion, and then back ...

Not all sodas have stood the test of time like Pepsi and Coca-Cola have. From Jolt to Slice to Like Cola, these are ...

Trust is the foundation of the patient and doctor (or nurse) relationship. By saying your pain is a 10, you have demolished the very basis of your patient and provider relationship, and now the whole ...

The U.S. Food and Drug Administration is in a war against synthetic food dyes. Here are the major food manufacturers that are ...

Following Robert F. Kennedy’s move to phase out food dyes in the U.S., ice cream companies are making some changes ...

Although temperatures were in the high 80s, people casually strolled and shopped for tie-dye shirts, shimmering sun catchers, ...

After our editor went swimming in the salt baths in Chile, this product saved her dry, parched skin. Read how the experience ...

"Based on our experience from previous work, we also introduced an organic dye into this liquid crystal periodic structure. This new system allowed us to observe lasing from two states with different ...

Major food brands are removing artificial dyes. Here are the companies, including Kraft Heinz and Nestlé, along with the ...