Humans do not have tails, but do we have “what it takes” for a tail? Hens don’t have teeth, but they have the genes for it. With atavism, it is as if our genomes serve as archives of our evolutionary ...

This year marks 50 years of the Extension’s embryology program in Lancaster County, providing two generations of students the ...

Through the 4-H Embryology and 4-H Butterfly projects, students are not just learning science from a textbook; they are witnessing it unfold in real time. These engaging, interactive experiences bring ...

Northwest Elementary School students third and fourth grades in Lebanon - along with several other districts - learn about ...

Over the past year or two, we have been exploring what we termed the origins—or the embryology—of human development. We examined the three pillars of development: Feelings (Affects), Language, and ...