Plastic-free Penzance: The UK's most eco-friendly town?

Where businesses cut down on plastic, fishermen collect litter and students march about the climate. …

How the Great Barrier Reef was saved in the 1960s

The conservationists who campaigned to prevent mining and oil drilling on Australia’s coral reef. …

How interchangeable parts revolutionised the way things are made

One man’s desire to create the perfect gun profoundly changed manufacturing. Click here for…

Climate change: Emperor penguin 'needs greater protection'

The Antarctic icon could lose more than half its population by 2100, say scientists. …

Nobel prize in physics goes to cosmic discoveries

Three scientists have been awarded the 2019 Nobel Prize in Physics for discoveries about the Universe. …

How Misha the Bristol polar bear changed zoos forever

The Russian circus polar bear brought to live at Bristol Zoo who helped change zoos. …

How do you breathe less pollution on school run?

Going on foot, by bike or by car? Three Sheffield families took part in a test…

'Ozone hole vigilance still required'

It may be the smallest ozone hole in three decades but scientists are warning against complacency. …

Saturn overtakes Jupiter as planet with most moons

A US team discovers 20 new moons around the ringed planet, bringing the total to 82. …

Genome-edited bull passes hornless gene to calves

Researchers produce cattle that lack horns, meaning they cannot use them to injure other animals or…