Transit of Mercury
On May 9, 2016, the planet Mercury passed directly in front of the sun (visible as a small black dot
Polloquere hot springs
The Polloquere hot springs are located at 4318 meters in the Salar de Surire in northern Chile (Parinacota region). This
ALMA
I was very lucky and could to join a daytime visit to the Atacama Large Millimeter/submillimeter Array (ALMA). ALMA is