“When the Spaniards came to this new world they were in search of gold, silver, and cochineal and not necessarily in that order. So, what is cochineal that was so valuable as gold and silve ...
Thirty other patients had negative patch test results. Carmine is a widely used pigment derived from gravid cochineal insects. Carminic acid is the source of its color. Only two previous ...
Joseph M. Pierce, an associate professor in Stony Brook University’s Department of Hispanic Languages and Literature and the inaugural director of the Native American and Indigenous Studies Initiative ...
Mondelēz International, Tate & Lyle, Pepsico and a host of other global food and drink manufacturing majors face fresh scrutiny over their links to government-advising scientists.