It may be a cliche, but it doesn't cost much to make a difference in parts of war-torn eastern Africa. That's the message several student groups at the College of St. Scholastica and Temple Israel ...

Add Yahoo as a preferred source to see more of our stories on Google. Have you ever wondered if you could cook using just the power of the sun? With a simple solar oven, you can! This hands-on science ...

Solar technology in Africa, including my country of Uganda, would bring good news to millions of people who today must use firewood, charcoal and dung for cooking. Millions of Africans die from lung ...

Solar is a clean, renewable energy source, which decreases deforestation, fossil fuel usage, and greenhouse gas emissions. Solar ovens are devices that collect energy from sunlight to focus the heat ...

Have you ever wondered if you could cook using just the power of the sun? With a simple solar oven, you can! This hands-on science project demonstrates how solar energy can be converted into heat to ...

It may be a cliche, but it doesn't cost much to make a difference in parts of war-torn eastern Africa. That's the message several student groups at the College of St. Scholastica and Temple Israel ...