But, she says, do not get rid of the broccoli. Instead, eat both.
Herbs and spices are not used just to lessen unwanted chemical effects. They make food taste better. Some spices also destroy bacteria. Spices have long been used to keep food safe to eat.
Spices have influenced world history.
This Science in the News program was written by Milagros Ardin. Our producer was June Simms. Im Faith Lapidus.
And Im Mario Ritter. Join us again next week for more news about science on the Voice of America.
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