Woolly thinking fills polystyrene gap
With polystyrene taking its final bow, could more natural solutions save the day for chilled deliveries?
Giant ‘Manta’ munches sea plastic
A huge deep sea sailing boat will soon be transforming floating plastic waste into energy to power itself.
Are mini shampoos checking out?
Those tiny, single-use toiletry bottles from hotels may soon be making their final trip to landfill.
Startup brews cow’s milk alternative
It will look, act and taste like cow's milk, but this new dairy alternative is actually made from yeast.
Green is gold at Tokyo Olympics
The Tokyo Olympics put hydrogen on the world stage as the power behind the Olympic flame.
Purifying plants vs the urban jungle
Innovators are harnessing the cleaning power of algae and moss to help city dwellers breathe easier.
Bike tech takes a spin in new terrain
Our favourite two-wheeler is getting a makeover as assisted cycling tech continues to break new ground.
First humans ride hyperloop vacuum
Speeding through steel tubes in a vacuum-powered pod – is this the future of sustainable travel?