• DNA analyses of museum specimens reveal historical conditions in coral reefs and other ecosystems.
  • Genetic diversity of butterflies in Sweden has decreased by about six percent due to intensive agriculture.
  • Coral population in the Red Sea shows a significant increase in heat-tolerant symbionts compared to a historical population from 150 years ago.
  • The origin of the main coffee varieties Typica and Bourbon can be traced to eastern Ethiopia and Yemen from the 15th century.

Sources & Links