Located in the arid Peruvian coastal plain, some 400 km south of Lima, the geoglyphs of Nasca and the pampas of Jumana cover about 450 km 2. These lines, which were scratched on the surface of the ...

A food allergy happens when the immune system reacts to a certain food protein. Although symptoms can be the same, food allergies are different than a food intolerance. Food intolerance does not ...