Zientzia hedabideetan

Have you ever wondered why you say “The boy is playing Frisbee with his dog” instead of “The boy dog his is Frisbee playing with”?  You may be trying to give your brain a break, according to a new study. An analysis of 37 widely varying tongues finds that, despite the apparent great differences among…

Here’s some cosmically bad news: The universe is dying. An international team of scientists that used seven powerful telescopes around the world to capture light coming from more than 200,000 galaxies has found that they’re putting out half of the light that they did just 2 billion years ago – and they’re continuing to fade.

Artificial-intelligence researchers have long struggled to make computers perform a task that is simple for humans: picking out one person’s speech when multiple people nearby are talking simultaneously.

El mérgulo antiguo se desplaza desde Canadá a Japón anualmente, y luego regresa a su hogar. Una migración que los expertos no logran explicar, ya que el clima de ambos puntos es bastante similar.

Duplication of copy number variants may be the source of greatest diversity among people, researchers find.

Investigadores de la Universidad Pública de Navarra han desarrollado una tecnología para aplicaciones de imagen en el rango de frecuencias de terahercios, que permite ver objetos que no se pueden observar a simple vista o con rayos X, por ejemplo. Esta tecnología tiene aplicaciones en medicina, seguridad, defensa e industria alimentaria.

Cheese is one of the bedrocks on which the Western diet is founded—a long‑term storage method for excess milk, especially when cool storerooms and caves were available. But the food didn’t fare so well during summer or in hot climates. With heat, animal fat softens or even liquefies, oozing out and creating an oily and…

The idea that particular individuals drive history has long been discredited. Yet it persists in the tech industry, obscuring some of the fundamental factors in innovation.

Un estudio explica por primera vez por qué los depredadores han desarrollado pupilas en forma de rendija vertical y las presas tienen visión horizontal. Entre las adaptaciones, los herbívoros presentan un curioso sistema de rotación de la pupila para no perder la referencia.