1 See a doctor if canker sores are accompanied by fever, last more than three weeks, or the affected individual has difficulty swallowing.  Multiple factors may cause canker sores, including injury to the mouth, acidic or spicy foods, vitamin deficiencies, hormones, stress, or autoimmune disorders.
Horror at the world's largest solar farm days after it opens as it is revealed panels are SCORCHING birds that fly over them. 1  The Ivanpah Solar Electric Generating System, the world's largest solar plant of its kind, recently switched on. 2  The plants is located on five square miles of the Mojave Desert, near the California / Nevada border.
With this plant, India becomes one of only a handful of countries to generate more than 10 GW of solar power. India is expected to become the third largest producer of solar power next year. This plant generates a massive amount of power, but it's only a first step for India's solar plans. India has set a lofty goal of powering 60 million homes with solar power by the year 2022, and there's still a long way to go.