Embryo and organ development is driven in large part by the sculpting of sheets of cells called epithelia. Epithelial sheets have a remarkable repertoire of behaviours — they can narrow and elongate ...

Hydractinia, a strange, tube-shaped animal that lives on the shells of crabs, is completely immune to aging. However, the exact reasons that these immortal sea creatures are immune to aging have ...

Researchers have designed a 4D-printed soft robot that self-assembles when heated and can take on challenging tasks like rolling uphill and navigating a bumpy and unpredictable landscape. Researchers ...