Big Snakes - What's the biggest snake in the world? People have argued about this for years. Part of the problem is the definition of the word "large." Do you mean the longest or the heaviest? Are we talking about the largest single specimen ever found or an average for the species? Do you consider unconfirmed reports, or only rely on double-checked evidence? > Full Story

Ask the Curator: DNA vs GENES - I would like to know the difference between DNA and genes. >Full Story - Have a question? Click here to send it to us.