For ages, Earth has been known as a blue planet, a vision largely shaped by the vast oceans that cover three-quarters of its ...

A dig at a coastal village in Israel has turned up remains of a large facility that once produced Tyrian purple on an ...

“For companies that are currently using petroleum-based red dye, try watermelon juice or beet juice. For companies currently ...

If you love purple for its depth and undeniable flair, you’re not alone. Purple is the color of creativity, luxury, and, when ...

Across the ancient Mediterranean, few luxury commodities were as prized, rare, and expensive as Tyrian purple, a dye used in ...

With the weather warming up around the country, it’s a great time to start planning outdoor activities. Fans of Dolly ...