Jelly Ear Fungus, Auricularia auricula-judae

Science Writing

This page showcases a selection of my written work, separated by organisation. Where possible I have linked to the original location and credited any imagery that is not my own within each article.

Darwin Tree of Life

European Mistletoe (Viscum album) overlaid with its Hi-C plot

The year we built the biggest genome in Britain

The sight of mistletoe hanging in trees this winter will be especially poignant for scientists who spent many months finding innovative ways to generate its giant genome.

Pine Hoverfly (Blera fallax)

Pine Hoverfly back from the brink with help from genomics

With adult insects seen in Scotland for the first time in years, top quality genome sequences are now helping make a permanent success of saving this endangered pollinator.

Killer Whale (Orcinus orca)

A tragic stranding helps dive into the orca genome

A new orca reference genome may unlock secrets to this apex predator's evolution, threats from inbreeding, and lives in British and Irish waters.

Plant collectors assemble on Cornish cliff tops

Local experts join the hunt for Britain’s rare plant genomes

The Lizard in Cornwall is home to many of Britain's rarest plants. But where do they grow? A local botany group knew exactly where to look.

Shoal of fish near surface

Understanding our fish, keeping our seas sustainable

Genomics gives scientists and fishers a fine-grain picture of which species swim where. This helps avoid the overfishing disasters of the past.

Cotesia glomerata pupae parasitising a Large White caterpillar

Parasitoid wasps: indispensable insects we don't like thinking about!

Eating caterpillars from the inside, paralysing spiders... and pollinating! Parasitoid wasps are a huge (and hugely diverse) group of insects.

Greenland Wolf (Canis lupus orion)

Where wolves? Bringing back Britain's apex predator

Wolves were eradicated from Britain around 300 years ago, leaving a hole in our ecosystem. How might genomics help bring this and other missing species back?

Collage of species with stats about the Darwin Tree of Life project

Sequencing all life, explained in numbers

What does it mean to sequence the genomes of all life in Britain and Ireland? Perhaps breaking it down by numbers can help explain!

Scientists sampling protists from a boat

Priest Pot: A seldom-studied protist paradise

Scientists hadn't studied this cut-off Cumbrian pond and its microscopic inhabitants for a decade. Darwin Tree of Life plunged in.

Lab equipment

5 tricks to separate protists from pondwater

Having transported many litres of pondwater to the lab, ingenuity is required to separate the single-celled organisms we want from all the other lifeforms and debris floating in our samples.

Large Tortoiseshell butterfly (Nymphalis polychloros)

The mystery of Britain’s reappearing butterfly

The Large Tortoiseshell disappeared from England in the 1950s. Now it's back – but scientists aren't sure why!

'Newton's Apple' tree (Malus domestica 'Flower of Kent')

Comparing apples with... their genomes

New genome sequences for Britain and Ireland's only native apple, plus four domestic varieties, can teach us much about the apple heritage of these islands.

Common Frog (Rana temporaria) and Common Toad (Bufo bufo)

Warts and all: The differences between frogs and toads

What do our common terms 'frog' and 'toad' actually mean – if anything – in an evolutionary and genomic sense?

Chicken parasite Eimeria tenella under microscope

The chicken parasite costing farmers billions

Scientists hope the genome of this single-celled coccidian protist will deliver better vaccines to protect poultry from severe diarrhoea and death.

Composite of insects and Wolbachia bacteria in cells

The ‘pandemic’ infecting nearly half of all insect species

As they generate thousands of insect genomes, researchers are taking the opportunity to study the Wolbachia bacterial 'cobionts' living inside them.

Pearl-bordered Fritillary Butterfly (Boloria selene)

Threatened butterfly lays foundations for her species’ recovery

A female has not only provided her eggs for reintroduction to the Malvern Hills, she will also become the reference genome for her species.

Malaria Genomic Epidemiology Network

Malaria image montage

5 malaria challenges where genomic surveillance makes a difference

By using genomics to track parasites and mosquitoes in real time, we can quickly spot resistance, diagnostic and vaccine escape, and population changes.

Diagram of gene drive effects

What are gene drives?

How can genomic surveillance support this new technology, which aims to genetically modify mosquitoes in order to suppress their populations and ultimately reduce malaria?

Graphic representing bioinformatics pipelines

Why are open bioinformatics pipelines so important?

From rapid innovation to equitable global partnerships, genuinely open-source bioinformatics pipelines can turbocharge the tracking of deadly pathogens.

Malaria mosquito overlaid on Tanzania map

Mosquito mutation mystery in Morogoro

Why did mosquitoes in a Tanzanian district develop – and then lose – resistance to a banned insecticide?

Navrongo Health Research Centre sign

Pocket-sized DNA sequencers and gaming laptops to track malaria

Partnership in Ghana pioneers on-site genomic surveillance to track changes in the malaria parasite, achieving sampling to sequencing within 48 hours.

Graphic of malaria, DNA and Africa map

Hidden malaria parasites discovered in data 'treasure trove'

Huge dataset uncovered a parasite group spread at low frequency across Africa. Further research is now required to understand the combination of rare variations in their genome.

Malaria researchers in Mali laboratory

Building Mali’s independence in genomics

A genomics surveillance hub in Mali will allow the collection, sequencing and analysis of genomic data all in one country. This provides speed and flexibility for malaria researchers.

PhD researcher presents at malaria conference

Watching insecticide resistance evolve in Burkina Faso

Insecticide resistance in mosquitoes is one of the urgent challenges for malaria vector control efforts, and one where genomic surveillance has an important role to play.

Global Commission for Post-Pandemic Policy

Wind turbines at dawn

COVID lessons for climate change

Could we replicate the vaccine breakthrough to tackle the even greater threat of climate change? How and where might the winning vaccine formula be deployed in the race to stop our planet overheating.

Bats

Preventing future zoonotic pandemics

How are policymakers reacting to the arguably overdue realisation that we are entering a “Pandemic Era”, and what more could be done to limit the risk of new zoonotic diseases emerging in future?

White House with 'caution' tape

The good, the bad and government plans

What are the strengths and (mainly) weaknesses of previous efforts by governments to prepare for pandemic-type threats, and the degree to which lessons had been learned?

People partying

The elusive notion of herd immunity

What is meant by herd immunity and how is it calculated? This has shifted in recent months, as our understanding and the virus itself have evolved.