Wales needs to grow more fruit and veg or it will be at the mercy of wars and climate change, says expert.
'Summer was a wake-up call, winter could be dire' warning over food supplies

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Significant drop in levels of toxic 'forever' chemicals in England's rivers
The decline has been put down to severe restrictions placed on the substances' use.

Toby Jones stars in film about UK Mars mission
Mackenzie Crook directs the story of the British professor whose probe lost contact upon touchdown.
The mystery of how hair knows where to grow may finally be solved
Scientists have discovered that the intricate patterns of hair follicles on mammals may arise from a remarkably simple process involving cells following chemical signals. The findings challenge a long-standing theory and reveal how nature can create complex biological patterns without a detailed blueprint.
NASA reveals Earth's ozone hole has grown to a size not seen in a decade
The Antarctic ozone hole expanded to its seventh-largest size on record in 2026, driven by unusual weather conditions that pushed it close to its historic maximum. Scientists say international restrictions on ozone-destroying chemicals prevented even greater damage, and Earth's protective ozone layer is still recovering.
Scientists find deadly virus DNA hidden in 1,000-year-old manuscripts
Ancient manuscripts, including the 1,000-year-old York Gospels, have revealed traces of a deadly sheep virus whose history stretches back more than 3,700 years. Scientists discovered that the virus has remained remarkably unchanged for millennia, turning historic parchment into an unexpected record of ancient disease outbreaks.
Scientists uncover a 192-year-old mystery hidden in a mangled silver coin
A bizarrely deformed 1834 British silver coin found at a car boot sale may preserve evidence of a rare minting accident nearly 200 years ago. Advanced 3D scans and microscopic analysis revealed unusual metal distortions suggesting the coin was crushed under extreme pressure, potentially during its original production.