Porque un Pueblo Informado es un Pueblo Educado

Health

Freaky ‘’Rubber Hand’ Illusion’ Works on Octopuses, Too

September 15, 2025 2 min read Freaky ‘Rubber Hand’ Illusion Works on Octopuses, Too Octopuses’ response to a human illusion suggests a sense of body ownership By Gennaro Tomma edited by Sarah Lewin Frasier An octopus awaits a species-specific version of the “rubber hand” experiment. In the classic “rubber hand” illusion, illusion, a participant is...

Science & Technology

Mondays Really Are More Stressful on the Brain and Body

For decades the term “Monday blues” has been shorthand for the collective groan that greets the start of each workweek. It’s also well documented in medical statistics. Mondays come with higher rates of anxiety, stress and even suicide compared with other days. Studies on the phenomenon across whole countries have found a 19 percent increase...

Health

How a Harvard maverick forever changed our concept of the stars

Astronomy is the oldest science, and the sky is among our first laboratories. Long before the written word, people erected stone circles to frame the first dawn rays of the summer solstice, etched lunar calendars in bone and wove the planets into their myths. Eventually, we learned to measure the heavens, and in the 16th...