Dinosaurs Dinosaur Extinction Story Becomes More Chancy July 29, 2014 Why did dinosaurs die but birds and butterflies survive? The latest idea involves sheer dumb luck. CONTINUE READING
Terrestrial Zoology Parasites Can Help the Ecology March 16, 2014 A parasitologist suggests that parasites don't just rob and steal; they usually do good as functional players in an ecosystem. CONTINUE READING
Astronomy Scientific Ignorance Becomes Apparent July 18, 2012 Two reports indicate that what we know we don't know vastly exceeds what we think we know. CONTINUE READING