Credit: McLean-based candy giant Mars needs a lot of chocolate, and it is partnering with a crop improvement company to protect the sweet's sole source: the cacao tree. (Courtesy Mars)

Candymaker Mars wants to protect chocolate supply chain from climate change

Banksy artwork self-destructs just after $1.4 million sale

Banksy painting ‘self-destructs’ moments after being sold for $1.4 million at auction

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