Insect protein on menu of the future
Alternative food company Exo wants to put cricket powder on par with protein foods such as soy and whey, writes Patrick ClarkScientists hatch a plan for future superchickens
But the world remains sceptical of genetically modified poultry being used in the human diet
Green innovations rewarded in city start-up competition
Joburg’s Green City Startup initiative rewards innovators with clever solutions to save water, electricy and the overburdened trolleymen, writes Tom Nevin
Even the smallest nations can benefit from space technology
Astronauts and scientists say space should not be exclusive domain of big nations and human beings must look after space as much as they do earth
NationBuilder opens gateway to influence
Digital hub for campaigns has given a novice like Donald Trump access to the sophisticated tools that Barack Obama and Mitt Romney used in 2012, writes Adam Satariano
Communities in drive to clean up the Duzi River
River sanitation project sets up green corridor for pollution-infested Duzi River system, writes Heather Dugmore
Some smartphone users are dumbing down to simpler devices
There is a small but busy market for phones that are simple and cheap at a time when smartphones are becoming ever more complex and expensive
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- Virgin Galactic to unveil spaceship to take people 100km above earth
- Backing up to ‘the cloud’ means data is more easily available to authorities
- Ingenious platinum smelter for Northam
- Centre is innovation hub for manufacturers
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- BMW holds back as rivals steal a marque on fuel cell vehicles
- Cellphone tech sparks innovation in Africa
- Meteorologists fly into El Niño’s heart for data
- African animator focuses on changing impressions about SA
- Bitcoin at risk as developers quarrel over system
- Move likely to turn Standard Bank’s peers green with envy
- Glimmer remains as hopes for graphene are dimmed
- Local firm corners bike wheel market
- A new eco-car — fancy some soy with that?
- Foodophobes, the future is yours
- SA failing at supporting global innovation through domestic policy
- AI plugs into sociopolitical instability
- HelpMeSee’s cataract surgery operation may bring light to world’s poor
- Wine industry urged to innovate
- The good money is on man and machine in fund management
- Hackers employ new ways to evade spam blockers
- Car firms in gear for safety with hi-tech features
- Drones part of leap in agriculture technology
- Tech agency’s seed funds inspirational
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- China plans to grab the wheel in driverless cars
- Facebook takes flak from India on free net
- Internet fridge comes in from the cold
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