BBC

A pilot is in progress to see if invisible barcodes on packaging can improve recycling rates.

The British supersonic vehicle trials its airbrake system after a weekend in the repair shop.

The fossilised tooth of a mysterious extinct ape is shedding new light on the evolution of great apes.

A second Ebola vaccine is to be offered to thousands of people in the Democratic Republic of Congo.

Hayabusa-2 will return with samples of the asteroid after its yearlong journey back to Earth.

A state of disaster is declared as the Italian city is hit with a high tide of more than 1.87m.

The seabed is rich in metals, but what damage could mining it cause?

Demand is soaring for the metal cobalt, an essential ingredient in batteries and abundant on the seabed.

The daytime motorway limit will be cut to 100km/h (62 mph) in a bid to tackle a pollution crisis.

The 16-year-old climate activist will sail from the US to Madrid for the COP25 summit.

The winner of this year's competition has been crowned, and it looks a little painful.

Ranniel dives into one of Manila's most polluted rivers for less than two dollars a day.

Why has the huge amount of rainfall that hit South Yorkshire had such a large impact on people and property?

Plastic is building up in the areas of the ocean where fish feed and grow, according to research.

The Conservatives are accused of harbouring ambitions to revive fracking after the general election.

An inherited gene makes certain healthy foods taste exceptionally bitter and unpleasant, according to researchers.

Vaping caused a catastrophic reaction in Ewan Fisher's lungs that meant he could not breathe.

The US-China over artificial intelligence is heating up, but some warn the US could be over-reacting.

The most damaging tropical cyclones are three times more frequent now than they were 100 years ago.

A loss of snow and ice cover are the main reasons for the reduction of the Arctic's albedo effect, not soot as had been previously thought.