60,000 tonnes of blood could provide a new source of sustainable food.
Extreme E is heading across the planet to support communities on the frontlines of the climate crisis.
"In the mouth it feels like a cross between cucumbers and rubber bands."
For nine months, Antoine Abou is cycling 7,000 km to locate the most sustainable hubs around Europe.
An innovative way to minimise waste - but what exactly are they made of?
German air taxi startup Volocopter has just unveiled its latest, electric model.
Powerpods are portable wind turbines which claim to be cheaper and more efficient than solar panels.
A new app founded by a NASA scholar has received backing from Olympians to major television personalities.
Rammed earth construction techniques date back to the Neolithic era, but the method is growing in popularity again.
Could this organic solution help reduce plastic waste and the disastrous effects of oil spills?
The UN estimates that the total value of retrievable materials from dumped and burned electronics is €50 billion.
A Dutch electric bike company has had an ad banned for its negative portrayal of the car industry.
"We'll find a use for most things to stop them going to landfill."
Could this innovative design be the future of sustainable textile development?
Parents are trying out this radical new form of education, which puts the environment at the centre of learning.
Robotics developed in North Carolina have been designed to run like cheetahs, but what will they be used for?
Cities are planting unused space with foliage to tackle the challenges of urban living.
With women among the pilots, this is set to be the Formula 1 for flying electric cars.
Forget shots on a Friday night, tequila now has a new function. Being used to power cars.
The world's biggest conservation project to date has ambitions of biblical proportions.
The 250-strong village produces no carbon on a daily basis, with residents living entirely sustainably.