Galápagos plants show repeated evolution and emerging species, emphasizing evolution’s flexibility and active role today.

World Bog Day was celebrated around the world on July 23. I celebrated by hiking to an Alaskan bog, or muskeg, as they are colloquially known. This particular bog surrounded a small lake that was ...

Darwin’s core idea: Natural selection explains how traits that improve survival and reproduction spread over generations, shaping species without any guiding force. Wild inspirations: Observations ...

A history of nominalist interpretation -- Taxon, category, and laws of nature -- The horizontal/vertical distinction and the language analogy -- Common descent and natural classification -- Natural ...