Highlights
Engineering: Hydrogen Hubs Arise in the United States
26 November 2024Public funding brings producers and users of clean hydrogen together to boost adoption of the gas.
C&EN: Simple method converts fluorspar into fluorochemicals
16 November 2024Generating common fluorinating agents directly from the mineral avoids the dangers of hydrogen fluoride.
Science: Coming of Age
10 October 2024Twenty years after the ballyhooed discovery of graphene, the atom-thin carbon sheets are finding their footing.
C&EN: Recycling DNA origami nanostructures
02 October 2024New methods could drive down costs and waste in burgeoning applications.
Nature Biotechnology: Enzymes boost ‘rock weathering’ to trap CO2 in soil
16 September 2024Spreading powdered basalt on farmland may help to achieve key climate goals.
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
C&EN: Iodine thruster makes space debut
New ion drive offers cheaper, more compact alternative to traditional xenon-based thrusters.
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C&EN: Californium complex offers bonding insights
Unusually orange crystal contains a californium-carbon bond that is largely ionic.
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C&EN: A simply smashing ammonia synthesis
Mechanochemistry may offer greener way to unite nitrogen and hydrogen to make key fertilizer ingredient.
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ACS Central Science: Unlocking the Lanthanome
The discovery of bacteria that depend on lanthanides is providing new ways to detect and extract these crucial metals.
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C&EN: Halogenated azidopyridines fill gap in click chemistry toolbox
Handled with care, the compounds could be useful building blocks for medicinal chemistry.
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C&EN: Hydrogel battery could power bio-implants
Small lithium-ion battery is as soft as human tissue.
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C&EN: Reactor converts methane to heavier hydrocarbons without forming CO₂
A scaled up version of the process could help to curb methane venting and flaring at remote oil sites.
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C&EN: Graphene transistor detects SARS-CoV-2 in less than a minute
Device uses DNA probes to identify COVID-19 virus RNA with speed and high sensitivity.
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C&EN: Protein could unlock new sources of rare-earth elements
Lanmodulin can extract and purify technology metals from electronic waste and coal ash.
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C&EN: Chain-link molecules form squishy crystals
A metal-organic framework built from catenanes is surprisingly elastic.
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