Why are some bacterial genes high in purines?

Dragonflies maneuver like fighter pilots

Cómo la evolución de la lengua permitió a los animales pasar del mar a la tierra firme

Este artículo explora la evolución y diversidad de la lengua en el reino animal, centrándose en cómo este órgano fue clave para que los anim

Two MIT faculty members named 2026 Pew Biomedical Scholars

Beyond the Binary: The Inherent Diversity of Genital Anatomy in Biology and Society

This article challenges the binary view of genital anatomy and biological sex, arguing that sexual bodies are inherently diverse and that sc

Study finds hummingbirds tolerate low alcohol levels in nectar but avoid higher concentrations

A new study explores whether hummingbirds are affected by alcohol in their food sources. Since yeast naturally ferments sugar into ethanol i

How nutrient-specific appetites in the fly gut mediate nutritional balance

This article explores how organisms achieve nutritional balance through nutrient-specific appetites, focusing on the role of the fly gut in