In recent years coffee grounds have been used as a basis from which to grow mushrooms and it apparently gives the fungi a distinctive taste. We got a closer look at how it's done with the Slegers Company in the Netherlands.
The feline behind the "Grumpy Cat" internet meme has won a major payout as part of a copyright infringement case against a coffee company. Grumpy Cat's lawyer said it was likely the first time a meme had won in court.
Biohackers conduct research far away from the establishment, in kitchens or garages. Their creations range from water filters to genetically modified organisms. The global movement wants to advance science for all.
The coffee company is known for its culture of rapid expansion but it is taking a particular punt on China. As it opens a 'shrine' to coffee in Shanghai, it is hoping to eventually make the Chinese market its biggest.
On this week's eco@africa, we see how climate change can promote democracy, find a good use for coffee grounds and visit an architect who is reviving an ancient African construction technique. All this and more!
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