A Fragrance That Breaks the Rules

A Fragrance That Breaks the Rules

Synthetic analogue of the vetiver oil odorant, used in perfumes like Ralph Lauren's ‘Polo’ and Chanel N°5, has proven the vetiver rule wrong

A Bright Future for Silicon

A Bright Future for Silicon

The first ordered Si nanocrystal arrays may provide a new platform to study and tailor the light-emitting properties of silicon