How comparison options affect stock buys

Should I invest my money with a small chance of big returns? Or is it better to pick investments that promise a series of modest returns? A psychologist from the University of Basel conducted a scientific experiment to study ...

Identifying vintage wines by their chemical signature

Does every wine carry its own chemical signature and, if so, can this be used to identify its origin? Many specialists have tried to solve this mystery, without fully succeeding. By applying artificial intelligence tools ...

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