South African artist Francois Knoetze's investigates drone culture, surveillance and mapping in Dar es Salaam, Tanzania with his project The Great Circle. >

Aerovelo, a Canadian tech firm recently broke the world record with its human-powered, egg-shaped Eta bike. >

From dumpster to dinner table, Salvage Supperclub challenges the way we think of ugly food. >

New collection of paintings explores themes of duality and African lineage. >

These creatives designed an alternate world using a combination of art and architecture. >

This Israeli company is utilising the world’s largest resource of fresh water – the atmosphere. >

With air pollution on the rise, this designer turns to accessories as a solution. >

This wetlands-architecture project absorbs floodwater instead of blocking it. >

Think pod hotel meets giant egg sculpture – only more durable and eco-friendly. >

Born in Kigali, Rwanda, this MIT student works to improve and provide affordable housing designs in Africa. >

Three major new space programmes prove China’s cosmic ambitions. >