On a hillside in Tunisia's northwestern highlands, women scour a sun-scorched field for the wild herbs they rely on for their livelihoods, but droughts and rising temperatures are making it ever ...
15 (Xinhua) -- Helmy Mahmoud, a 72-year-old farmer, tenderly nurtures his medicinal herbs in Fayoum Governorate, Egypt's burgeoning hub for botanical agriculture. At Mahmoud's 50-acre field ...