Highlights
C&EN: Copper finally joins the metallocene club
17 February 2026More than 70 years after ferrocene’s discovery, cuprocene fills a long-standing gap in the sandwich menu.
C&EN: Lighting a better path for biobased furans
16 January 2026Photocatalytic hydrolysis offers a shortcut for renewable chemicals.
C&EN: Gas looping boosts efficiency of carbon nanotube production
22 December 2025Methane pyrolysis reactor recycles process gases to improve output of nanotubes and hydrogen.
C&EN: Enhanced rock weathering shows little climate benefit in large trial
18 December 20253-year Swiss study underscores the importance of site selection to maximize CO2 sequestration.
Nature Nanotechnology: Brain–computer interfaces race to the clinic
12 December 2025Advances in materials science, microelectronics and semiconductor manufacturing are helping these devices to benefit patients.
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
Author Archives: Mark Peplow
STAT: Crusading editor aims to shake things up in science
A profile of Fiona Godlee, Editor-in-chief of the BMJ.
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Chemistry World: How science can improve research collaboration
An evidence-based approach could help chemists found better investigative partnerships.
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Nature: Borophene joins 2D materials club
Graphene inspires atom-thin acolyte made from pure boron.
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Chemistry World: O Canada…
Canada’s new prime minister could make the nation a model of evidence-based policymaking.
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ACS Central Science: A Conversation with Deji Akinwande
The nanotechnology researcher discusses recent achievements in making electronics out of atom-thin materials.
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Nature Biotechnology: Industrial biotechs turn greenhouse gas into feedstock opportunity
Bio-based carbon capture and utilization is on the rise.
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Chemistry World: The carbon capture challenge
Economics holds the key to solving climate change.
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C&EN: Porphyrins Run Rings Around Each Other
Concentric nanorings mimic photosynthetic complexes.
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Chemistry World: After Tianjin
China’s appalling chemical safety record demands a global response.
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Technologist: Life after Skype
Estonian programmer Jaan Tallinn helped create the file-sharing application Kazaa and then the famous video-call system. Now he wants to save the world.
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