Oil from Gulf of Mexico spill may still be present, particularly on the Gulf floor

Prior posts have noted that the dispersants used in the BP spill had a longer than anticipated life in the Gulf. Additionally, prior posts have noted the evidence supporting the thesis that the oil was consumed by microbes unusually fast. Recently published evidence indicates that the latter assertion...

Humans can transmit diseases to gorillas

Prior posts have noted and described a number of human diseases that had their origin in animals. Now it appears that some diseases can be transmitted from humans to gorillas. Ecotourism has been seen as a boon for countries with "interesting" biota; it provides funding for protection of...