Thor Heyerdahl and five crew members began a trip from Peru to Polynesia on the Kon-Tiki, a raft made of balsa logs.

As food companies face pressure to eliminate artificial dyes, experts weigh in on the natural alternatives that could replace ...

Color is powerful driver of consumer behavior and changes can backfire, Giusti noted. In 2016, food giant General Mills ...

The FDA also soon aims to authorize four new natural colorants and fast-track the review of others, including Galdieria extract blue, gardenia blue, butterfly pea flower extract and calcium phosphate.

“With this red, it needs a little more orange,” Tampow said ... based dyes to colors derived from vegetables, fruits, flowers and even insects won’t be easy, fast or cheap, said Monica ...