Five cool things to make from carbon

. . . and cool the planet at the same time. We look at some of the science of pulling CO₂ out of the air.

Wave power on the high seas

This next-generation wave conversion unit has been designed to sit directly on the seabed.

Bovine burps form a surprisingly large portion of global warming gasses. Can seaweed save the day?

Fisheries called to adopt this albatross-friendly invention that prevents birds caught as 'bycatch'.

Could this powerful new mini turbine offer an alternative energy source for homes and businesses?

These unmanned aircraft could soon be floating around the stratosphere to bridge the digital divide.

Apartment dwellers can now benefit from solar just like their house-dwelling counterparts.

Fish scales are being repurposed into a new sustainable, biodegradable transparent plastic wrapping.