When we travel, we usually carefully plan our journeys and choose the route we will follow to find the fastest, most comfortable, cheapest, or most scenically attractive, depending on our priorities. We are not the only species that makes periodic movements. Many other animals, such as herbivores that live in social groups, also do so in search of the best pastures and water sources depending on the time of year. This is the case with zebras, wildebeests, and gazelles, among many others. It may seem that they move guided simply by their survival instinct, without giving it much thought, but as Emilio Berti and his collaborators from the German Centre for Integrative Biodiversity Research, the Friedrich-Schiller University of Jena, the University of Oxford, and also the organization Save the Elephant have just demonstrated, they are guided by their movements.

The internet and Google have created the illusion that all of humanity's knowledge is just a click away. He'll be remembered not as the president who belittled intelligence, science, and education.

In a new stretch, Donald Trump has proposed canceling university grants, including Harvard, the oldest university in the country, in an attempt to reverse the "ideology" he considers hostile to his surprising political ideals. woke.