A halfpenny token issued by the Parys Mining Company of Anglesey in 1788. The hooded druid design was used for many years and was the first of hundreds of token designs.
BrandonBigheart/Wikimedia
A Welsh mining company was the first to issue tokens to workers as an alternative form of payment.
Agami Photo Agency/Shutterstock
We studied 16 bat species in the UK to learn about the viruses they carry and understand the risk to humans.
When St Helier Hospital in Carshalton opened, it was viewed as the last word in modernist design.
Imperial War Museum Archives via Wikimedia Commons
Today’s reports of crumbling, dilapidated and dangerous hospital buildings are a far cry from the design ambitions extolled by early NHS architects and planners.
Daily naps may help preserve brain health.
Dragon Images/ Shutterstock
Our study revealed that people who nap frequently have larger brain volume.
Westend61 GmbH/Alamy Stock Photo
Participants in both groups lost, on average, 4% of their bodyweight over a year.
Adrian Williams
Climate change threatens longer and more severe droughts. What will it mean for our diets?
Shutterstock
It’s not always the case that poorer citizens want more public spending and richer people want less.
A springer spaniel called Freya could detect great crested newts at distances of up to 2 metres above the ground.
Nick Upton / Alamy Stock Photo
Great crested newts cause expensive delays to construction – trained sniffer dogs may offer a solution.
Preserving the mind may become possible with advances in science.
Jalisko / Shutterstock
Mind uploading could allow human consciousness to live on long after their body dies.
Rawpixel.com/Shutterstock
For-profit care homes are increasingly synonymous with children being placed far from their homes.
Former Uruguay president Juan María Bordaberry was convicted in 2010 of human rights violations and given a 30-year sentence.
AP/Alamy
Argentina has convicted more people for its dictatorship-era crimes than Uruguay has.
Terminus of the Recherchebreen glacier in the Norwegian archipelago of Svalbard, about 760 miles from the North Pole.
Arterra Picture Library/Alamy
To fully understand the extent of climate-related dangers the Arctic – and our planet – is facing, we must focus on organisms too small to be seen with the naked eye.
Nick Moore / Alamy
Glasgow welcomes the world’s most famous graffiti artist, drawn to the city by the much-loved ‘Coneheid’ Duke of Wellington statue outside his exhibition.
Yep, when you’ve finished, both of those need to go in the wash.
pexels/karolina grabowska
A microbiologist on the deadly germs lurking in your kitchen and why you need to wash tea towels and dishcloths more often.
Pheelings media/Shutterstock
An expert on mosquito ecology provides top tips to avoid being bitten by these pesky insects.
The Soviet Union attempted to stop food and supplies reaching the western zones of Berlin in 1948.
Niday/Alamy
The Soviets controlled the media, set up camps for dissenters and installed politicians who would do their bidding in east Berlin and east Germany.
The siege of Bakhmut has become a symbol of Ukraine’s unwillingness to give up on territory, even under enormous pressure.
Zuma/Alamy
The allies determination to ‘save’ Berlin by flying planes in day after day in 1948, was a symbolic turning point.
Justin Yau/Sipa US/Alamy Live News
A selection of the best of our coverage of the conflict from the past fortnight.
Building a profile of someone can make it easier for criminals to gain access to their personal accounts.
Metamorworks / Shutterstock
AI could allow cybercriminals to operate with greater efficiency, targeting more people at once.
Our research suggests the age people find out they’re autistic does not necessarily impact their quality of life afterward.
Lightspring/ Shutterstock
A growing number of people are finding out they are autistic in adulthood.