Scientists in Uganda have devised a tool to test for vaginal infections that is so simple, even a child could—and did—make one. In 2000, scientists at the Rakai Health Sciences Program in Kalisizo ...

Foreign Affairs Secretary Ma. Theresa Lazaro and Senate Foreign Relations panel chairman Erwin Tulfo on Monday met with Chinese Ambassador to the Philippines Jing Quan, following the heated exchange ...

Why Nature Chemistry spells sulfur with an 'f'. Many decisions must be made when setting up a new scientific journal. These range from perhaps the more fundamental considerations, such as what ...

Is there really a miracle product sitting in the back of your fridge -- something cheap that can zap bad smells, keep your teeth sparkly white, and even treat life-threatening diseases? Its ...

Baking soda and baking powder are both leavening agents, which are substances that help baked goods rise. Baking powder contains baking soda and other ingredients. Baking soda may be necessary in ...