Highlights
C&EN: Crystals defy their symmetry to discern chiral light
24 June 2025Centrosymmetric crystals have always absorbed equal amounts of left- and right-handed circularly polarized light—until now.
C&EN: Magnetic stirrers linked to issues with reproducing chemistry results
17 June 2025From the lab that found impurities on your stir bar—your flask’s placement on a stirrer plate can mess with your reaction too.
C&EN: ‘Perplexanes’ achieve mind-bending molecular topology
10 June 2025Zirconium helps to weave entangled nanocarbon cages in high yields.
C&EN: Atom-thin iodine film makes its debut
29 May 2025Iodinene is the first halogen analog of graphene and is expected to be unusually metallic.
C&EN Talented 12: Sascha Feldmann
23 May 2025Commanding charged particles and light for energy efficiency.
TESTIMONIALS
“As an editor and reporter, Mark Peplow is fast, accurate, and versatile. He covers science policy and pure research with equal passion, and his writing combines a scientist’s precision with a journalist’s verve.” Tim Appenzeller
Former Chief Magazine Editor at Nature, now News Editor at Science
"Mark guided me through some of the most challenging stories I've written. These are pieces I might not have attempted were it not for his steady editorial hand." Linda Nordling
Freelance Journalist, South Africa
“Working with Mark is never anything other than a pleasure. He is the kind of editor that writers hope for: able to identify what needs fixing and what doesn’t, bringing to bear a wealth of knowledge, always clear, prompt and easy to talk with. Much of that comes from being a splendid writer himself.”
Philip Ball
Freelance Science Writer
Category Archives: My Work
Graphene at 20
Twenty years after its discovery, the atom-thin carbon sheet is finding its footing (Science)
Posted in Feature reporting, My Work
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The Future of Solar Power?
Perovskite–silicon ‘tandem’ photovoltaics are on the brink of commercialisation (Nature)
Posted in Feature reporting, My Work
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Short Cuts: Science
Navigate your way through fifty of the biggest ideas in science, with this handy guidebook.
Unlocking the Lanthanome
The secret biological life of lanthanides (C&EN).
Posted in Feature reporting, My Work
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The race to upcycle CO2
Converting the greenhouse gas into useful products (Nature).
Posted in Feature reporting, My Work
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The digital underground
The virtual world behind London’s Crossrail, for Spectrum magazine.
Posted in Feature reporting
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Looking for cheaper routes to malaria medicines
All the latest research on artemisinin, for Chemical & Engineering News.
Posted in News reporting
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How fracking is upending the chemical industry
Nature article explores how chemists are adapting to the glut of shale gas.
Posted in Feature reporting, My Work
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Crusading editor aims to shake things up in science
A profile of the BMJ’s editor, Fiona Godlee, for STAT magazine.
Posted in Profile
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Malaria drug meets market resistance
Exclusive news article for Nature about artemisinin.
Posted in News reporting
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