AMR

Pre-organising antibiotic structure could aid fight against resistance

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Strategy that produced new antibiotic could allow researchers to repurpose existing antibiotics

Cell reprogramming

Small molecules that switch up cell development could transform medicine

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Turning mature somatic cells back into flexible stem cells using small molecules could revolutionise medicine, especially for regeneration and cancer. Philip Ball reports

Structure

Plutonium to carbon double bond a first

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Findings offer insight into differences in chemical reactivity between actinides and lathanides

Red tape

Response to review of red tape in UK research arrives after 18 months

2024-02-19T14:30:00+00:00

Government outlines further measures including making the next Research Excellence Framework ‘measurably less bureaucratic’

Audit

China conducts nationwide audit of research misconduct after thousands of papers retracted

2024-02-16T14:56:00+00:00

Universities must submit a comprehensive list of all retracted academic papers in the past three years along with reasons for the retractions

White powder

Three new recreational drugs discovered in checks by Australian chemists

2024-02-15T14:30:00+00:00

Analytical service uncovers novel psychoactive substances with no known safety data

Soybean leaves

US federal court revokes approval of dicamba herbicides

2024-02-15T13:30:00+00:00

Judge overturns 2020 reapproval of three products over procedural failure

Plastic bottles

European Commission to consult on bisphenol A ban in food packaging

2024-02-15T09:30:00+00:00

The action comes after the EU’s food safety body identified BPA as a human health concern last year

Quarts

Kinky findings drive crystal growth paradigm shift claim

2024-02-20T12:06:00+00:00

How molecules attach chemically at surfaces can be more important than how strongly solvents bind them in determining growth rate

Valentina Rossi

Striking reptilian fossil discovered in 1931 found to be fake

2024-02-19T14:35:00+00:00

280-million-year-old lizard ‘fossil’ was mostly painted on

Blueberries

Blueberries’ blue is just skin deep, depending on structure not pigments

2024-02-16T09:48:00+00:00

Non-spherical nanostructures explain the fruit’s colour

Plastic forks

Unique polymer can switch from rigid cutlery to an adhesive to malleable plastic

2024-02-14T14:30:00+00:00

Process that mimics tempering of metals can even be reversed in multi-use plastic

Figure

Collective bonding continues to divide opinion

2024-02-14T10:49:00+00:00

New research supports counterintuitive explanation, but debate is far from settled

Voice of the Royal Society of Chemistry

  • Biocatalysis – A cross-RSC collection

  • Biocatalysis Faraday Discussion

  • Myth busting: Chemists, the public and the media

  • Innovating for the future of sustainable labs

Z- and B-DNA

More than a mirror-image: left-handed nucleic acids

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Now a biological reality, researchers are starting to figure out the many roles of left-handed nucleic acids such as Z-DNA – from immunity to controlling our genetics. Rachel Brazil reports 

Polymer scrabble

Editing polymer backbones

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Changing the chemical makeup of a polymer backbone could revolutionise how we make, use and even recycle plastics. James Mitchell Crow reports

TB diagnosis

Testing times for tuberculosis

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Nina Notman takes a look at the recent and upcoming diagnostic and screening innovations aiming to drive down the incidence of tuberculosis globally

Egg substitute

An alternative approach to baking

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As more people want ingredients ‘free-from’ existing staples, Victoria Atkinson looks at the science behind substitutes for gluten, eggs and gelatine

  • Unlocking the future of the chemical industry: the transformative potential of biocatalysis

  • Accelerating materials discovery with HPC and AI

  • Workshop: Making better data-based decisions with statistical modelling techniques

  • Culinary chemistry: Exploring the science of baking with Josh Smalley