Digit numbering and limb development
Ten questions to ask your biology teacher
The proper reverence due those who have gone before
Two-legged goats and developmental variation
Vertebral variation, Hox genes, development, and cancer
An updated book list for evolutionists
Chance and regularity in the development of the fly eye
PZ Myers' Own Original, Cosmic, and Eccentric Analogy for How the Genome Works -OR- High Geekology
Modeling metazoan cell lineages
A complex regulatory network in a diploblast
Bilateral symmetry in a sea anemone
Chelifores, chelicerae, and invertebrate evolution
My heart-warming tale of self-affirmation
No genes were lost in the making of this whale
Pycnogonid tagmosis and echoes of the Cambrian
A quick reply to some of the arguments made recently
Acoelomorph flatworms and precambrian evolution
Deep homologies in the pharyngeal arches
I think I despise anti-environmentalists as much as I do anti-evolutionists
Modules and the promise of the evo-devo research program
Polar lobes and trefoil embryos in the Precambrian
Pufferfish and ancestral genomes
That revolting article about earwax and smegma
The burden of bearing a massive penis
What should a scientist think about religion?
A simple story gets complicated
Ancient rules for Bilaterian development
Ancient rules for Bilaterian development
Development, medicine, and evolution of the neck and shoulder
Evolution of Hormone Signaling
Generic bumps and recycled genetic cascades
More details of cephalopod dinner etiquette
The evolution of deuterostome gastrulation
Transcription factors and morphogens
Upstream plasticity and downstream robustness in evolution of molecular networks
Why are flounder funny-looking?
Generating right-left asymmetries
Regulatory evolution of the Hox1 gene
Symmetry breaking and genetic assimilation
Evolution of alcohol synthesis
Patterning the nervous system with Bmp
Evolution of sensory signaling
MADS boxes, flower development, and evolution
The Cambrian as an evolutionary exemplar
The eye as a contingent, diverse, complex product of evolutionary processes
Anencephaly and right-wing moralizers
Evolution of the mammalian vagina
Basics: Gastrulation, invertebrate style
Yanoconodon, a transitional fossil
Cephalopod camouflage, or: turning invisible is easier than it looks