Saturday, 21 February 2015

Origin of the Auroras

An aurora is a natural light display in the sky (from the Latin word aurora, "sunrise" or the Roman goddess of dawn), predominantly seen in the high latitude (Arctic and Antarctic) regions.
UiO - Department of Physics
University of Oslo

Nicely done, let's begin

Ambition, stubbornness; nothing has changed. We fall, we pick ourselves up again and we adapt.

European Space Agency, ESA


"Exploration is in our nature. We began as wanderers, and we are wanderers still. We have lingered long enough on the shores of the cosmic ocean. We are ready at last to set sail for the stars."

Carl Sagan


Sunday, 15 February 2015


La verdadera rebeldía no es ponerse un tatuaje, ni un piercing, ni ser un payaso, la verdadera rebeldia es vivir sin las imposiciones de la sociedad.