They’re drinking yerba mate, a caffeine-rich infused herbal drink. With a long and storied history, the drink dates to the pre-Columbian era when Paraguayans (the local Guaraní tribe in particular) ...

Green tea, coffee, protein, fiber, and high-water foods can curb your appetite and help you stay fuller for longer. Here, ...

Syria increased its yerba mate imports from Brazil to 2,700 tonnes from January to August this year, up from 220 tonnes last ...

Plant compounds like caffeine, L-theanine, tryptamines, and polyphenols can alter brain function, potentially influencing ...