In the historic Down House, the house where Charles Darwin lived for 40 years in Kent, England, there was a space that was key to developing the theory of evolution that would bring the English naturalist worldwide fame. And it's not the table where he wrote The Origin of Speciesbut rather his garden. There, Darwin spent hours conducting small experiments with plants, such as the so-called Darwin's orchid or Christmas orchid, from Madagascar. It is a very particular species, with an extraordinarily long nectary, over 20 centimeters. The scientist predicted the existence of an insect capable of reaching the hidden nectar. The butterfly would be discovered decades later, confirming an intuition based solely on botanical observation.

A small balcony, spaces that fit four pots, and even the tightest corners can be converted into a vegetable garden. You don't have to be a farmer to harvest your own tomatoes and other vegetables full of vitamins and energy. Now that the warmer weather is fully upon us and the days are long, aromatic herbs and vegetables reach their peak on the balconies, terraces, and patios of many homes, where all kinds of plants are grown, even if only in small yields. A little bit of sun, and above all, a willingness to get dirty with the soil, is all it takes to harvest homemade organic vegetables.