Zientzia hedabideetan

A group of researchers have identified about 500 micrometeorites from an unlikely source: gutter sediment from the roofs of buildings in two of Europe’s capital cities.

Cuando hay mucha humedad, los cristales que forman un copo de nieve adoptan formas fascinantes. En atmósferas secas, su apariencia es más sencilla, con prismas hexagonales. Lo que intriga a los científicos es por qué estos prismas se transforman en columnas o en cuerpos chatos cuando bajan los grados. Un equipo de investigadores de la…

So would it possible in the real world? Let’s not worry about the vast quantities of raw materials required.

The bears that come here are climate refugees, on land because the sea ice they rely on for hunting seals is receding.

Sagu helduetan zelulak birprogramatuz zahartzea moteltzea eta bizitza luzatzea lortu dute Kaliforniako Salk Institutuko ikertzaileek. Zelulak partzialki birprogramatuta genomako marka epigenetikoetan eragin dute, eta gakoa hor dagoela uste dute ikertzaileek.

Physicists have failed to find disintegrating protons, throwing into limbo the beloved theory that the forces of nature were unified at the beginning of time.

El Consejo Europeo de Investigación (ERC) le ha concedido una de sus prestigiosas becas ‘consolidator’, valoradas en dos millones de euros, para trabajar en este proyecto

Hallan restos de 55 especies vegetales en una ribera habitada hace 780.000 años

In the first attempt to reverse aging by reprogramming the genome, they have rejuvenated the organs of mice and lengthened their life spans by 30 percent. The technique, which requires genetic engineering, cannot be applied directly to people, but the achievement points toward better understanding of human aging and the possibility of rejuvenating human tissues…