The Chamber of Mines, in central Johannesburg, has become the site of green entrepreneurship - rooftop farming.
The “Latte Index”, developed by The Wall Street Journal, uses purchasing-power parity (PPP) – comparing the cost of the same good in different countries – to estimate which currencies are...
An interactive drinking device called Vocktail allows users to customize a “virtual cocktail” that researchers say smells, tastes, and looks like the real thing.
Residents of developing nation cities are increasingly susceptible to obesity.
The startup Finless Foods is developing the technology to grow bluefin tuna in a lab.
An app called OLIO allows users to take photos of their leftovers to share with the community.
Researchers have created flat sheets of gelatin and starch that, when submerged in water, instantly sprout into three-dimensional structures.
South Koreans are the most enthusiastic buyers of online groceries in the world, far outstripping other countries. And it’s largely down to internet speed.
A supermarket chain will be the first major retailer to sell food beyond its "best before" dates.
Italian winemaker Camillo Magoni is using reclaimed water at La Morita treatment plant in the Mexican border city of Tijuana to cultivate wine.
Global use of antibiotics on livestock could have a major impact on global health and antimicrobial resistance. This is what can be done to reduce the impact.
Research suggests that drinking moderate amounts of coffee is more likely to benefit our health than harm it.
By 2050, there will be two billion more mouths to feed.
The strange story of turkey tails speaks volumes about our globalized food system.
This cardiologist is betting that his lab-grown meat startup can solve the global food crisis.