A new study by Prof. Ariel Chipman of The Alexander Silberman Institute of Life Science at the Hebrew University of Jerusalem ...

For over a century, the Cambrian arthropod Helmetia expansa remained a mystery. Discovered by paleontologist Charles ...

Learn more about a time period marked by an intense burst of evolution ... external skeletons known as arthropods—the ancestors of insects, spiders, and crustaceans. These toughened-up creatures ...

Dr Greg Edgecombe specialises in the evolution of arthropods (the group that now includes insects, spiders and crustaceans) and explores the evolution of the eye. Dr Suzanne Williams researches ...

New study sheds light on how insects, spiders, crustaceans, and other arthropods evolved their distinct body structures. By tracing these patterns ...

Researchers formally describe Helmetia expansa, offering new insights into its anatomy, behavior and evolutionary relationships.