My favourite element

1 January 2015  Last Retort

Sometimes the simplest question can be the hardest to answer

Festive fuels

27 November 2014  Last Retort

Combustive chemistry to light up the holiday season

Fool's gold

30 October 2014  Last Retort

Metal coatings can be useful for protection – or disguise

On the bubble

2 October 2014  Last Retort

Avoiding a golden syrup disaster at 30,000 feet

More regulars