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Technology Research News August 13, 2003	Molecule makes ring rotor Researchers from the University of Edinburgh in Scotland have interlocked large, ring-shaped molecules to make a molecular rotor that moves in only one direction. The molecule could eventually be used as a nanoscale motor or winch.
Technology Research News December 29, 2004	Molecular Motor Goes Both Ways Researchers have constructed a molecular motor that can spin in either direction, much like the biological molecular motors involved in many of life's processes. The motor could eventually be used in nanotechnology applications.
Technology Research News April 21, 2004 Eric Smalley	Molecule Makes Electric Motor Researchers have built molecules that can spin on command, but finding a way to harness this molecular motion to carry out work is more difficult. A molecule that has a limited range of motion opens up new possibilities.
Chemistry World August 22, 2011 Jon Cartwright	Manmade molecular machine goes to work Manmade molecules can generate similar forces to natural molecular machines, and could help chemists to design artificial molecular machines for meaningful tasks.
Chemistry World January 11, 2010 Hayley Birch	Locking molecular motors Dutch scientists have designed a molecular motor that can be locked using an acid and unlocked using a base.
Chemistry World November 1, 2010 Laura Howes	Molecular motors find reverse gear Ben Feringa's group at the University of Groningen in the Netherlands been working with molecular motors for years, making small organic molecules that rotate when exposed to light. However, until now these motors have only had a forward gear.
Chemistry World January 31, 2007 Lionel Milgrom	Demon Ratchets up Nanotech Revolution Inspired by a 140-year-old conundrum, chemists have created a nanomachine that works like a ratchet, transporting molecules in only one direction.
Chemistry World June 16, 2010 Simon Hadlington	Rotaxane molecule seen in action Researchers from the US and Japan have directly observed the ring of a rotaxane molecule shuttling along its spindle. The behaviour of the rotaxane is influenced by its molecular environment, something that is significant if the molecules are to be used as molecular machines.
Chemistry World September 9, 2009 Lewis Brindley	Daisy-chain polymers bring artificial muscles a step closer American chemists have made molecular 'daisy-chains' containing threaded rings that can be pulled taut or slackened by chemical stimuli.
Chemistry World February 16, 2012 Simon Hadlington	'Proton grease' speeds up molecular rotor A molecular rotor whose spin can be accelerated 10-million-fold when its mechanism is 'lubricated' by protons has been synthesized by chemists in the US.
Chemistry World November 9, 2011 Phillip Broadwith	World's smallest remote control car debuts A tiny remote-controlled four-wheel drive electric vehicle has been made by chemists in the Netherlands. The single molecule car's 'wheels' can be made to turn in response to tiny electrical pulses, propelling it across a surface.
Chemistry World September 1, 2013 Laura Howes	Water acts as a lubricant for molecular machines Small shuttles and wheels on axles made from single molecules can be sped up with a small amount of water.
Chemistry World January 10, 2013 Laura Howes	Rotaxane mimics ribosome to spin out peptides The field of molecular machines has taken a new bio-inspired turn to assemble another molecule, in this case linking up individual amino acids into a peptide.
Chemistry World January 2010 Philip Ball	Welcome to the machine Molecular machines have promised so much but are they more whimsical than technical?
Chemistry World December 21, 2009 Simon Hadlington	'Two-legged' molecular walker takes a stroll UK chemists have designed a two-legged molecule that can walk up and down a straight molecular track. The system could form the basis for artificial linear molecular motors that can transport cargoes in a way similar to molecular machines used in nature.
Chemistry World June 12, 2008 Michael Gross	Light Drives Plastic Motor Chemists in Japan have built a rotary motor driven purely by light shining onto a polymer film.
Chemistry World April 28, 2009 Jon Cartwright	Metal ions give rise to threaded molecules Chemists in France have developed a simple method to synthesize tricky '[3]rotaxane' molecules for potential applications in intelligent materials and molecular machines.
Technology Research News November 17, 2004	Lasers Drive Nano Locomotive A researcher has designed a laser-powered molecular locomotive that runs along a molecular track and can generate a pulling force ten times greater than that of kinesin, a biological molecular motor.
Chemistry World April 18, 2010 Simon Hadlington	First DNA rotaxane Rotaxanes are dumbbell-shaped molecules encircled by a molecular hoop that can move unhindered along the axle, trapped by the bulky stoppers at either end. These could be useful components in molecular machines.
Chemistry World January 4, 2007 Richard Van Noorden	Knighthood for Services to Chemistry Fraser Stoddart, director of the California NanoSystems Institute and professor of NanoSystems Sciences at the University of California, has been appointed a Knight Bachelor for his services to chemistry and molecular nanotechnology.
Chemistry World January 5, 2016 Simon Hadlington	Molecular robot opens the way to nano-assembly lines UK chemists have devised a nanoscale robot that can grasp a cargo molecule, pick it up, place it in a new position some distance away and release it.
Reactive Reports Issue 63 David Bradley	Chemists Go Round the Bend Chemists often think of molecular wires as "shape-persistent" rods with limited flexibility, but researchers have now shown that molecular wires can be bent into ring shapes.
Chemistry World February 8, 2006 Jon Evans	To Boldly go Where no Chemist Has Gone Before Studying the interactions between different molecular fragments is taking researchers to the uncharted regions of chemical space.
Chemistry World January 24, 2007 Lionel Milgrom	Chemical Computing Creates World's Densest Data Storage Medium A vital piece of nanoelectronic circuitry has been produced which could bring molecular computers a step closer.
Chemistry World March 21, 2007 Richard Van Noorden	Forcing a Reaction US chemists have forced molecules to react by ripping their bonds apart with ultrasound. The scientists carefully stretched one targeted bond until it snapped, guiding the molecule's subsequent reaction into pathways forbidden by conventional chemistry.
Chemistry World October 26, 2012 Andy Extance	Molecular muscle machines bulk up French researchers have made the longest molecular machines that can be shrunk on demand in a collective motion that emulate muscle fibers.
Chemistry World March 14, 2012 James Urquhart	Catalysis at the flick of a switch German researchers have created a molecular nanoswitch that can be reversibly and repeatedly turned on and off to control a chemical reaction.
Chemistry World February 24, 2014 Andy Extance	Molecular motors aim to pass water Water droplets whose shape mysteriously shifts when the surface underneath them is exposed to light could become nanotech-powered chemistry vessels.
Technology Research News April 20, 2005	Trapped Cells Make Micromotors Researchers have showed that it is possible to make live Chlamydomonas reinhardtii cells rotate while pinned in a laser trap. The energy of a light beam can be used to manipulate and trap cells much like the way wind moves objects a larger scale.
Chemistry World May 21, 2015 Simon Hadlington	Molecular pump points way to non-equilibrium chemistry Researchers in the US have developed an artificial molecular pump which can accumulate small, highly charged molecules against a concentration gradient.
Chemistry World February 10, 2011 James Urquhart	Molecular motor controls chirality A single molecule catalytic system that uses a light driven molecular motor to dynamically control the molecule's chiral states has been developed by scientists in the Netherlands.
Chemistry World September 9, 2013 Jennifer Newton	Handcuff catenanes Scientists in the US have successfully used a template directed protocol to synthesize two topological isomers of a handcuff catenane.
Chemistry World March 9, 2006 Katharine Sanderson	Covalent Bonds Crack Under the Strain Chemists must consider engineering principles when designing molecules following news that tough carbon-to-carbon bonds break easily under mechanical strain.
Chemistry World April 19, 2012 Simon Hadlington	Controlling an organocatalyst with pH UK chemists have designed an organocatalyst that can be mechanically switched on and off simply by changing the pH.
Chemistry World January 15, 2010 Andy Extance	Quantum computer hits hydrogen bullseye A basic quantum computer has successfully tackled one of the most challenging tasks facing chemists today - calculating molecular energy from basic scientific principles.
Chemistry World March 9, 2007 Michael Gross	Nanowires go Round the Bend Chemists have bent an apparently linear molecular wire into a closed circle, creating a conducting ring just 3 nanometers across.
Chemistry World February 9, 2012 Laura Howes	Polyrotaxanes zip themselves up Received wisdom tells us that taking 39 chemical components and assembling them into one molecule will only be possible with low yields thanks to entropy. But scientists have managed this with yields of 90%.
Reactive Reports December 2006 David Bradley	Molecular Light Switch Vincenzo Balzani's latest chemical nano invention is a molecular scale solar power source, extension cable, and "drain" connection that functions as a signal processor that works in a chemical solution instead of on a printed circuit board.
Chemistry World March 29, 2006 Jon Evans	Buckyballs Enter the Fast Lane A team of US chemists has developed a practical use for buckyballs: as wheels on a nanoscale car. The nanocar's development has revealed that nanoscale objects can move about in the same way as normal sized objects.
Chemistry World June 23, 2015 Philip Ball	Ultra-bright x-rays film molecular reaction A team working at the Stanford Linear Collider in California claims to have made 'the first molecular movie' using ultra-fast x-ray scattering from molecules as they undergo a chemical reaction.
Technology Research News March 26, 2003 Eric Smalley	Molecule toggle makes nano logic A popular trend in technology research is copying nature, and another source of inspiration is the world of everyday objects. Researchers at Hewlett-Packard Laboratories have proposed a series of molecules that work like ordinary light switches.
Chemistry World March 2009 Philip Ball	Column: The crucible Thermal motions on the molecular scale are not just useless noise
Chemistry World August 9, 2007 Kira Welter	Molecular Heatwave Spreads at Ferocious Pace Wildfires spread frighteningly fast, but thankfully not at kilometers per second pace. That's the rate at which heat rips through a molecule.
Chemistry World October 11, 2009 Simon Hadlington	Diode breakthrough in molecular electronics Researchers from the US and Russia have shown how it is possible to measure the diode properties of a single molecule and how the orientation of the molecule between two electrodes can be controlled.
Chemistry World May 4, 2010 Lewis Brindley	Nanomachinery gets a spring in its step Molecular springs that always twist the same way are the latest addition to the nanomachinery toolbox.
Chemistry World September 7, 2006 Tom Westgate	Molecular Framework Sucks up Hydrogen Researchers have now developed a coordination framework material that is the best yet in terms of hydrogen storage. However, the materials currently require low temperatures to achieve the high loading of hydrogen.
Chemistry World June 25, 2012 Michael Gross	Running Rings Around Molecular Wires New research could open up the possibility of using new carbon compounds as wires in molecular electronics.
Chemistry World July 22, 2011 Simon Hadlington	Chemists create a molecular ship in a bottle Chemists have designed a new kind of three-dimensional molecular cage that is held together by a remarkably high number of hydrogen bonds.
Chemistry World December 11, 2008 Hayley Birch	Protein threading paves the way for nanomachines A team of Dutch and Italian researchers has discovered how proteins are threaded through pores in cell membranes.
Chemistry World September 26, 2014 Jennifer Newton	James Crowley: Magicians rings and dumbbells on a molecular scale Research in Crowley's group combines synthetic organic, inorganic, organometallic and supramolecular chemistry to design and synthesize new functional materials.