Month: January 2008

Programs that aim to encourage sexual abstinence while also encouraging and teaching safer sex strategies…

An increasing number of people use wind or solar energy as a power source, and…

Promoting the simple act of hand washing can save lives in many developing countries, according…

In the race of evolution, scientists until now have only looked at winners and losers….

A new resource that identifies regions of the human genome that regulate gene expression may…

A gigantic, ancient relative of the newt, a drawing-pin sized frog, a limbless, tentacled amphibian…