If there is one star that serves to announce the arrival of fall as the leaves have begun to turn, unquestionably that title ...

Birds all over the world break into a dawn chorus every morning – now experiments in zebra finches suggest both a mechanistic ...

This is the last of three blog posts associated with this week’s episode of Cosmos: A Spacetime Odyssey, which addresses life in the universe. Read the first and second here. Someday, in the not too ...