Coffee Pest Gene Transfer
Hannah Waters | Feb 27, 2012
An insect that plagues coffee plants likely got its bean-digesting gene from a bacterium.
86 Percent of Eukaryotes Undiscovered
Jef Akst | Aug 24, 2011
A new estimate of eukaryotic diversity suggests a total of 8.7 million species. So far, scientists have discovered only 1.2 million of them.