Single-molecule nanocars taken for a rough ride

Researchers found in recent tests that driving their vehicles in ambient conditions - exposed to open air, rather than a vacuum - got dicey after a time because the hydrophobic single-molecule cars stuck to the 'road' and created what amounted to large speed bumps.

Nanoparticles to replace rare-earth elements in permanent magnets

Scientists have reported a new way to make nanoparticles that could replace some rare-earth materials and help ensure the continued supply of products people have come to depend on.

Actuators inspired by muscle

The new actuators could pave the way for entirely soft-bodied robots that are safer than their conventional rigid counterparts .

Molecular wave of nanosized metal oxide catalyst

Mechanistic studies revealed formation of catalytically active species due to partial dissolution of metal oxide in the reaction mixture and generation of soluble metal complexes.

Through a glass, warmly: Nanomaterials can help make windows more efficient

A team of researchers is using nanomaterials to improve the energy efficiency of existing single-pane windows in commercial and residential buildings.

Collapsing energy bands to explore their geometric structure

Scientists devise new interferometer to probe the geometry of band structures.