Zientzia hedabideetan

Bakterioek beharrezkoa dute burdina bizitzeko. Eta, horregatik, bakterioen aurkako defentsa-mekanismo bat da burdina eskuragarri ez uztea. Hori eraginkorra da bakterioek burdin hori eskuratzeko mekanismoren bat lortzen duten arte. Bada, burdinagatiko […]

The footage captures a neuron firing, letting researchers watch the signal flowing through an entire cell for the first time. Seeing these cells at work may let researchers track and […]

Background gas levels are low — but they spike periodically.

Speak or write in English, and the world will hear you. Speak or write in Tamil or Portuguese, and you may have a harder time getting your message out. Now, […]

Researchers pinpoint microRNAs that could play a role in how Wolbachia bacteria manipulate their arthropod hosts.

Severe droughts are forcing researchers to rethink how technology can increase the supply of fresh water.

Los meteoros que estallan en la atmósfera no caen aleatoriamente durante el año Investigadores españoles descubren pautas que se repiten en determinadas fechas

The basic chemistry of hair dyes has changed little over the last century, but what do we know about the risks of colouring our hair, and why do we do […]

If you really want to know about birds, you have to consider the crocodile. That point was driven home this week with the release of the genomes of 45 bird […]