Transport
First humans ride hyperloop vacuum
Speeding through steel tubes in a vacuum-powered pod – is this the future of sustainable travel?
Latest
Household
This yellow protein is made from air
Manufactured from air and electricity, could Solein become the world’s most sustainable protein?
Business
A concrete solution to slash emissions
It is the cornerstone of building projects the world over – and is also one of the biggest carbon emitters.
Household
Footpaths of the future
Busy walkways are ripe for a sustainability makeover. We take a look at some of those paving the way.
Energy
Printing-press makeover for solar panels
What’s thin yet flexible, quick to make and install, and can turn the sun’s rays into energy?
Business
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.
Energy
Wave power on the high seas
This next-generation wave conversion unit has been designed to sit directly on the seabed.
Planet
Has science solved cattle emissions?
Bovine burps form a surprisingly large portion of global warming gasses. Can seaweed save the day?
Business
A device to save millions of seabirds
Fisheries called to adopt this albatross-friendly invention that prevents birds caught as ‘bycatch’.
Business
New mini wind turbine packs a punch
Could this powerful new mini turbine offer an alternative energy source for homes and businesses?
Household
Sunglasses sourced from the sea
See the latest innovation created from reclaimed ocean plastic sourced from the Great Pacific Garbage Patch.
Business
Sunglider takes to the stratosphere
These unmanned aircraft could soon be floating around the stratosphere to bridge the digital divide.