Scientific American

[:eu]Mexico’s third gender sheds light on the biological correlates of sexual orientation[:]

[:eu]The prevalence of autism in the United States has risen steadily since researchers first began tracking it in 2000. The rise in the rate has sparked fears of an autism ‘epidemic.’ But experts say the bulk of the increase stems from a growing awareness of autism and changes to the condition’s diagnostic criteria.[:]

[:eu]These scientists made important contributions to physics, biology, astronomy and more[:]

[:eu]Water vapor erupting from this Jovian moon could offer new pathways for exploring its subsurface ocean[:]

[:eu]Dos estudios parecen explicar por qué las personas de ascendencia africana responden mejor ante las infecciones pero también son más propensas a las enfermedades autoinmunitarias.[:]

[:en]According to the American Psychiatric Association, about 5 percent of American children suffer from Attention Deficit Hyperactivity Disorder (ADHD), yet the diagnosis is given to some 15 percent of American children, many of whom are placed on powerful drugs with lifelong consequences.[:]

[:es]New research advances neuroscientists’ understanding of the complexities of language processing[:]

A long-running investigation of exceptional children reveals what it takes to produce the scientists who will lead the 21st century

String theorist Edward Witten says consciousness “will remain a mystery”