When we think about the microwave radiation we think about the use of microwave oven to cook or to reheat food. Household microwave ovens operate at a frequency of 2.45 GHz (2,450 MHz), which...
Often overshadowed by its famous cousins, ginger and turmeric, galangal is a powerhouse root with a storied history. Native to the tropical regions of Asia—including China, India, and Indonesia—and now...