2015 Feynman Prize winner named 2018 Australian of the Year

It is always a pleasure when those whose work toward Feynmanā€™s goal for nanotechnology—molecular manufacturing, defined as the construction of atomically-precise products through the use of molecular machine systems—whom we have recognized with a Foresight Institute Feynman Prize are subsequently also recognized by the wider community for the importance of their contributions. For example, Sir… Continue reading 2015 Feynman Prize winner named 2018 Australian of the Year

Ultrafast DNA robotic arm: A step toward a nanofactory?

Ultrafast molecular machines made using DNA nanotechnology have now been demonstrated. Over the past several years molecular machines made using DNA nanotechnology, especially the scaffolded DNA origami technology, have grown more complex and more functional (see, for example, here, here, here, and here). Long-time Foresight member Dr. Robert P. Meagley writes to point out that… Continue reading Ultrafast DNA robotic arm: A step toward a nanofactory?

Design of hyperstable constrained peptides

Protein design has been one of the major paths from current fabrication technology toward the goal of general purpose, high-throughput atomically precise manufacturing since Foresight co-founder Eric Drexler proposed it in 1981. It also produced some of the earliest promising results. Although de novo protein design was at first slow, progress has accelerated since David… Continue reading Design of hyperstable constrained peptides

Changing the world with a nanofabricator that could make anything

The Foresight Institute was founded in 1986 on a vision presented by Eric Drexler in which the ultimate manufacturing technology uses a machine termed a nanofactory or nanofabricator to provide atom-by-atom control of the manufacturing process for complex objects, both large and small. Although initially controversial, this vision has been increasingly accepted over the past… Continue reading Changing the world with a nanofabricator that could make anything

Mechanical communication in a rotaxane molecular machine

Mechanically interlocked molecules (MIMs), such as rotaxanes and catenanes, provide a fertile opportunity to study some of the complexities of large biological systems of molecular machines, composed of large protein molecules, with small molecular machines composed of small organic molecules containing components that can move relative to each other in response to external control. The… Continue reading Mechanical communication in a rotaxane molecular machine

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