11 Conjunction of Venus and Saturn at sunset (1.8°).
14 Geminids (meteor shower).
22 Winter Solstice 04:19 UT.
26 Annular solar eclipse (India, Indonesia).
"100 square moons" of the Instituto de Astrofísica de Canarias (IAC) is an educational exhibition originated within the framework of the project "NIÉPCE: from the negative to the positive" which celebrated 200 years since the first photographic images. With this project, Astronomy pays homage to Photography for its major role in enhancing and