All the highlights from the autumn/winter 2025 high jewellery collections at couture week. From Chanel to Chopard, Gucci to ...

In this work, highly porous nanopaper, i.e., sheets of papers made from non-aggregated nanofibrillated cellulose (NFC), have been surface-grafted with poly(ε-caprolactone) (PCL) by surface-initiated ...

GN Diamond, one of the largest diamond wholesalers in the US, is seeing tremendous growth in larger diamond sales as well as finished jewelry. GN reports a 29% increase in sales of 2 cts and above of ...

A soft ring-shaped pneumatic actuator (RPA) that contracts radially plays a key role in biomimicking the contractions of the digestive system. However, the modeling and control of the RPA are still ...