| Mar 9, 12 | Iodine | | No data |
| Mar 2, 12 | Tellurium | | No data |
| Feb 23, 12 | Even NASA screws up | | No data |
| Feb 17, 12 | Tin | | No data |
| Feb 15, 12 | Disposal of sodium | | No data |
| Feb 10, 12 | Indium | | No data |
| Feb 7, 12 | The periodic table: a very short introduction [Book Review] | | No data |
| Feb 6, 12 | Pigeon deterrents: a question of chemistry | | No data |
| Feb 5, 12 | Peter Seeberger: we can treat malaria for less | | No data |
| Feb 3, 12 | Seeing visions: Science's annual visual challenge – in pictures | | No data |
| Feb 3, 12 | Blue balls mystery solved by scientists | | No data |
| Feb 3, 12 | Cadmium | | No data |
| Jan 31, 12 | Blue balls mystery close to being solved | | No data |
| Jan 20, 12 | Silver | | No data |
| Jan 13, 12 | Palladium | | No data |
| Jan 6, 12 | Rhodium | | No data |
| Jan 4, 12 | In praise of … graphene | | No data |
| Dec 30, 11 | Ruthenium | | No data |
| Dec 16, 11 | Molybdenum | | No data |
| Dec 15, 11 | Periodic Table of cupcakes | | No data |
| Dec 12, 11 | Sir Isaac Newton's own annotated Principia Mathematica goes online | | No data |
| Dec 9, 11 | Niobium | | No data |
| Dec 8, 11 | Kitchen science: grow your own crystal Christmas tree | | No data |
| Dec 7, 11 | Dmitri Mendeleev's business card and Ernest Rutherford's potato masher | | No data |
| Nov 13, 11 | Could graphene be the new silicon? | | No data |
| Nov 10, 11 | The Disappearing Spoon by Sam Kean – review | | No data |
| Oct 31, 11 | Science Weekly podcast: Seven billion people – and their place in the cosmos | | No data |
| Oct 28, 11 | Mischief Night's coming - and Leeds' amazing annual Explosions Lecture | | No data |
| Oct 28, 11 | Former Innospec bosses 'bribed officials to buy toxic chemical' | | No data |
| Oct 17, 11 | The chemistry of wallaby farts | | No data |