Query is the world's most popular JavaScript library (by far) in terms of sites using it in production today. Learn the basics of jQuery in 100 seconds.

While you can pick up the very basics of JavaScript in a day, becoming truly good at it takes much longer. Think of it like ...

National polio laboratories will help Africa in its final push towards eradicating the disease, writes Chikwe Ihekweazu, outgoing acting director for WHO Africa. [LAGOS, SciDev.Net] As my term as ...