Carnivorous plant doesn't have time for any of that junk DNA

In the human genome, only about 2% of our DNA are genes involved in coding the proteins essential to our existence. The other 98% is noncoding DNA, often called junk DNA because there's no clear purpose for it. That name might seem a bit pejorative, but a new study of the bladderwort genome suggests it's oddly… » 5/19/13 1:00pm 5/19/13 1:00pm

So-called 'Junk DNA' could be keeping you alive

Yesterday we told you about ENCODE, the recently concluded mega-project that created a kind of Encyclopedia Britannica of human gene function. Among the initiative's many findings was that so-called "junk DNA" — outlier DNA sequences that do not encode for protein sequences — are not junk at all, and are in fact… » 9/06/12 10:40am 9/06/12 10:40am