Trying to untangle a knot in a mess of strings can be frustrating and time-consuming. But not so for molecular ...

(Nanowerk News) Artificial molecular machines, nanoscale machines consisting of a few molecules, offer the potential to transform fields involving catalysts, molecular electronics, medicines, and ...

Scientists have discovered a new property of the molecular motors that shape our chromosomes. While six years ago they found that these so-called SMC motor proteins make long loops in our DNA, they ...

Shixin Liu is pioneering new ways of studying the tiny proteins that copy and read DNA in living cells. (Credit: Roshni ...

The structural design of molecular machines and motors endows them with externally controlled directional motion at the molecular scale. Molecular machines based on both interlocked and ...

Add Yahoo as a preferred source to see more of our stories on Google. Stoddart holding his Nobel lecture at the Aula Magna hall at Stockholm University in 2016 - Claudio Bresciani/Alamy Sir Fraser ...

Imagine tiny machines, smaller than a virus, spinning inside cancer cells and rewiring their behavior from within. No surgery, no harsh chemicals, just precision at the molecular level. Two ...

Understanding molecular diversity is fundamental to biomedical research and diagnostics, but existing analytical tools struggle to distinguish subtle variations in the structure or composition among ...

Recent breakthroughs in 3D printing span hardware, materials, and design workflows, from ultra-thin optical films enabling medical-grade prints on budget machines to microwave-assisted electronics ...

Fraser Stoddart, an organic chemist who shared a Nobel Prize for helping explore the potential of infinitesimal “molecular machines” that could one day revolutionize fields such as medicine and ...