With polystyrene taking its final bow, could more natural solutions save the day for chilled deliveries?
A huge deep sea sailing boat will soon be transforming floating plastic waste into energy to power itself.
Those tiny, single-use toiletry bottles from hotels may soon be making their final trip to landfill.
It will look, act and taste like cow's milk, but this new dairy alternative is actually made from yeast.
The Tokyo Olympics put hydrogen on the world stage as the power behind the Olympic flame.
Innovators are harnessing the cleaning power of algae and moss to help city dwellers breathe easier.
Our favourite two-wheeler is getting a makeover as assisted cycling tech continues to break new ground.
Speeding through steel tubes in a vacuum-powered pod – is this the future of sustainable travel?