Sci-Fi & Gaming News Archive - April 27, 2011
The fruit fly Drosophila melanogaster used to be found only in sub-Saharan Africa but about 10,000 years ago it began to colonize Asia and Europe.
Word of the Day
- A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.