See the hoard discovered by a metal detectorist in Llandwrog in March, including pennies produced in Dublin under the Hiberno-Scandinavian ruler Sihtric Anlafsson.
Mourning rings honouring post-medieval dead, emblazoned with skulls and crosses, declared archaeological treasure in Wales
Find out about an early post-medieval ring emblazoned with death's stylized skull, a silver ring from the 15th or early 16th century and a finger ring displaying a bezel of facets.
A palaeontology student at Portsmouth University has located the missing fossilised foot of a Jurassic dinosaur recently displayed by National Museum Cardiff.
Thousands of negatives from the John Piper Estate have been digitised and added to the Tate Gallery Archives this week. Now curators are hoping the public will help identify almost 1,000 more.
The life and work of Welsh war photojournalist Philip Jones Griffiths is being celebrated with a major exhibition drawn from his archive at The National Library of Wales in Aberystwyth.
"A song for a new Welsh nation": Patagonian Welsh national anthem discovered in 19th century pamphlet
The back of an 1875 pamphlet suggests the Welsh community in Patagonia nearly had their own national anthem.
As Aberystwyth's International Ceramics Festival prepares to open its doors on a weekend of lectures, demonstrations, exhibitions, firings and stalls, we look at the work and ideas of ten very......
Archaeologists have spoken of their excitement at returning to Caerau Hillfort, where they aim to double the number of public participants after attracting 2,000 people last year.
Species which invaded Brazil and Caribbean could threaten British wildlife, says National Museum Wales
Six types of bivalve, washed up from the south-east coast of the US, could out-compete natives such as scallops and the edible oyster.