Zientzia hedabideetan

Zergatik dute emakumeek asma izateko gizonek baino bi aldiz arrisku handiagoa? Cell Reports aldizkariak argitaratutako ikerketa baten arabera, gakoa testosterona izan daiteke. Izan ere, biriketan hartura eta mukia sortzea eragiten dituen immunologia-zelula baten funtzionamendua eragozten duela frogatu dute.

Estos homínidos sobrevivieron al menos 3.000 años más que en el resto de Europa en varios yacimientos de la Península, entre ellos la cuenca del río Mula

But we don’t yet know by how much.

Scientists have manipulated spirulina, a microscopic plant and food supplement, to travel through people in response to magnetic signals. The biohybrid robot could one day carry drugs to specific parts of the body, minimizing side effects. What’s more, the robot—and its magnetic coat—appear to kill cancer cells.

The truth is that we created dogs gradually by unconsciously selecting for traits that made wild wolves increasingly puppy-like. Yes, modern dogs are essentially just perma-puppies. That much is clear. What we’re not quite certain about is where and how this happened.

They aren’t ‘sexy, high-tech science,’ but fields like entomology and ornithology are gaining popularity at places like Harvard and Berkeley.

A rare mineral discovered in Russia in the 1830’s could hold the key to boosting internet speeds 1,000 times faster than today. The mineral, perovskite, has a number of incredible properties, many of which scientists are now realizing.

Las baterías del ARA ‘San Juan’, de plomo con electrolito ácido, parecen ser la clave para explicar lo ocurrido. Un fallo en las mismas pudo haber desencadenado el hundimiento e implosión del buque

Ambiguities in the 50-year-old Outer Space Treaty may be getting in the way of entrepreneurs seeking opportunities elsewhere in our solar system.