Nanotechnology

Nanotech? That’s Ancient History!

Ramya Gurunathan shines a light on nanoparticles in Ancient Roman art Nanotechnology, the science of the small, emerged as a hot-button topic around the 1990s. It now has far-reaching impacts in multiple fields of technology, ranging from medicine to transportation, and has been particularly influential in electronics. It is an area of engineering focusing on the design of new materials and devices at the nanometre (nm) scale, one billionth of

Tissue Engineering Scaffolds: Guiding the rise of Cell Therapies

Oran Maguire explains how engineering and cell biology are carving out a new field One of the most exciting fields to emerge in the life sciences and biotechnology in recent years is tissue engineering, which centers around creating a reliable supply of functional tissue that will not be rejected by potential transplantees. Yet if it is ever going to realise its goals in the clinic, tissue engineering will have to