Made from a Himalayan shrub, Japanese cash remains popular, even when other countries are becoming increasingly cashless.
With recreational marijuana legal in more than half of the U.S., one unexpected complaint has begun to multiply.
Experimenting with free football by not charging for tickets, a French and a German team changed the cost of a game.
Connecting economics, current events, and history, this week's economic news roundup ranges from human rights and solar panels to rum taxes.
Continuing with our April e-links, we took a closer look at the public domain and learned more about what we all "own."
Having become public domain art because of their age, Leonardo da Vinci's "Vetruvian Man" and Walt Disney's first Mickey Mouse are similar.
Looking closely at the sources of electricity production, we would see that solar power has some (sheepish) surprises.
Because of a court decision for more than 2,000 female litigants over the age of 64, environmental rights became human rights in Switzerland.