Inside every smartphone, smartwatch, and medical sensor, a thin green slab quietly dominates the device’s climate impact.

A new type of self-healing and reconfigurable circuit board can withstand heavy damage and still work effectively, scientists say. It can even be completely recycled once it reaches the end of its ...

(Nanowerk News) For many years, Thomas Geiger has been conducting research in the field of cellulose fibrils – fine fibers that can be produced from wood pulp or agricultural waste, for example.