The Fallacy That Vaccinating 70% Achieves Group Immunity: "we Don't

The fallacy that vaccinating 70% achieves group immunity: “We don’t know when we will reach it”

Specialists do not consider 70% vaccinated as a “magic” figure that justifies the lifting of measures. The concept of group, or herd, immunity is one of the most slippery of all that we have learned with the pandemic. It is very easy to define it: the indirect protection that is achieved when a population becomes […]

"i Think There Is Extraterrestrial Life, And We Don't Know

“I think there is extraterrestrial life, and we don’t know what we are going to find”

Astronomer Dimitar Sasselov, an expert in ‘hunting’ for Earth-like planets, hopes to find new forms of life within fifty years. Showing off the adventurous spirit of his ancestors, who set out to explore new worlds in the time of Ancient Greece, Dimitar Sasselov (Sofia, Bulgaria, 1961) is Hunter of planets, specifically, of those that are […]

The World Map You Learned Is Not Real: This Is

The world map you learned is not real: this is the one you need to know

In 1974, the German historian Aldo Peters published a new cartographic projection, which contradicts that of Gerardus Mercator, the most widespread. What if the idea that all the inhabitants of the planet have about the distribution of countries is false? doWe may have lived deceived and in reality the size of the continents is not […]

The Warning Of A Nasa Researcher: "the Arctic As We

The warning of a NASA researcher: “The Arctic as we know it is going to disappear”

This glaciologist has just presented his first essay ‘Ice. Travel through the continent that disappears’. In it he warns about the effects that climate change is already causing in Greenland. Behind a scientific publication it is easy to imagine a group of researchers in white coats spending countless hours in a laboratory. However, many studies […]

The Hobbies Of The Greatest Geniuses In History: Did You

The hobbies of the greatest geniuses in history: did you know that Einstein hated socks?

The illustrious minds of characters like Franklin, Edison or Tesla also hid outlandish behaviors that have passed down to posterity. A Tesla they produced him rejection the pearls and he refused to talk to any woman who wore this type of jewelry. Benjamin Franklin worked an hour naked in the morning to give it air […]