Chemotherapy is the primary cancer treatment used today. It involves using cytotoxic agents which attack and kill cells that are rapidly dividing, like cancer cells. However, delivering these drugs ...

(Nanowerk Spotlight) DNA origami, tiny shapes and patterns self-assembled from DNA, have been heralded as a potential breakthrough for the creation of nanoscale circuits and devices. One roadblock to ...

Origami has plenty to offer the world of robotics, inspiring clever folding machines that could find their way into our stomaches and out to Mars. Scientists have again borrowed from this ancient ...