Bilatzailea
Text written in Basque and translated automatically by Elia without any subsequent editing. SEE ORIGINAL
Animated science: In a drop of water
In a drop of water we can find much more than oxygen and hydrogen. Current chemical analyses allow the detection of thousands of substances, even at very low concentrations.
Buletina
Bidali zure helbide elektronikoa eta jaso asteroko buletina zure sarrera-ontzian
