Nanotechnology is creating new opportunities for fighting disease – from delivering drugs in smart packaging to nanobots powered by the world’s tiniest engines.
The prestigious Rosetrees Trust Interdisciplinary Prize 2015 has been awarded to Professor Sir Mark Welland and Professor Andres Floto for research on tuberculosis drug treatments.
This alien glob is a piece of gum arabic from the hardened sap of the Acacia tree, most likely collected from a tree in Sudan. Rox Middleton explains how the electron microscope has changed the way we are able to interact with objects at the nanoscale, allowing us to enjoy a glimpse of the exquisite abstract forms around us.
In this video we see a synthetic opal, which is made using polystyrene spheres surrounded by even tinier polystyrene spheres around 1,000 times smaller than the width of a human hair. Harry Beeson explains how it’s important to look at nanoscale structures like this to improve the efficiency of solar cells.
The most powerful atom resolving microscope in the UK was today revealed at the University of Cambridge. The new electron microscope, which will enable scientists to view individual atoms in any material, was officially unveiled by the Minister for Universities and Science, the Rt Hon David Willetts MP.