New study debunks long-held theory that dolphins had ridged skin, which helped them swim faster.

Biology Professor Cassandra G. Extavour debunks old hypotheses about form and function on insect eggs using new big-data tool

A new NASA-funded program will study water worlds and environments to understand the limits of life as part of the search for life on other planets.

With an innovative technique called anatomical network analysis, clear patterns emerge that help solve the puzzle of how fins became limbs 420 million years ago.