Calculated index for easier comparison of the σ-donor strength of NHCs

Two new intermetallic n-type semiconductors adopt modulated structures at low temperatures

An actinide compound reveals an unexpected limitation of density functional theory (DFT)

Injectable magnesium phosphate nanosheets accelerate bone healing

Hard cap espresso machine extracts environmental chemicals comparable to conventional chemical methods

Confocal Raman microscopy can identify explosive residues if some particles survive the blast

The kilogram is one step closer to breaking its dependency on metal cylinders in glass jars

Silver nanoparticles can protect people against air-borne pathogens

Combining red and green phosphors could provide the key to rapid optical telecommunications

Lumpy micromotors move in response to chemicals and light, making programmable logic circuits