I am a freelance science journalist based in Dublin, Ireland. I cover a variety of topics in chemical and biological sciences, as well as science policy, health and innovation.
My articles have appeared in Nature, Science, Cell, Chemistry World, New Scientist, the Irish Times, New York Times, EMBO Reports, Chemistry & Industry and more.
I enjoy writing on a wide breadth of subjects, from antibiotics to petrochemicals, bumblebees to asteroid composition, palaeontology to brain development. Previously I worked for a publishing company as a science editor.
My primary degree in science is from Trinity College Dublin and I hold a Master’s degree in science communications from Dublin City University.
Trehalose sugar offers competitive advantage to virulent strains of gut bacterium C. difficile
Compromise on EU’s four freedoms is unlikely but fudges may be possible on some issues
Early microbes evolved distinct metabolisms based around hydrogen sulphide and methane
Gastrointestinal microflora found to produce a profusion of molecules that can affect human health
Poison dart frogs are resistant to neurotoxin because of modified sodium channel proteins
New classification sees nine materials pass threshold of supply risk, while two are downgraded
Exposure poses potential risks for pregnant women working in retail
Mimicking spiders’ spinning glands could cut cost of synthetic silk
Tool brings together safety information from Europe’s food safety agency