A remote island in the southern Atlantic Ocean reveals the scale of the problem of plastic waste facing our seas.
The UK needs to move away from all single-use packaging, say MPs. But have supermarkets got the message?
The Amery Ice Shelf in Antarctica produces its largest iceberg in more than 50 years.
Going on foot, by bike or by car? Three Sheffield families took part in a test to find out.
There were about 1,100km (700 miles) of jams as farmers reacted to plans to cut nitrogen emissions.
The Russian circus polar bear brought to live at Bristol Zoo who helped change zoos.
Boris Johnson has given details of a £200m fund for science and technology.
The number of rare goshawks in the New Forest has doubled in the last eight years.
Three scientists who discovered how cells adapt to oxygen share the prize for physiology or medicine.
A team of more than 60 experts is trying to find out more about the enigmatic Nabataean culture.