In collaboration with Portugal Birds & Trails, OLA organizes three events connecting stargazing with birdwatching by night.
For the third consecutive year, OLA brings the European Researchers Night to Monsaraz with an ensemble of experimental activities and presentations by experts of various research areas.
This is one of the best days of the year to observe the planet Mercury by the end of the afternoon.
The day in Jupiter is closest to our planet and thus, the best night to observe it and its moons.
The day Saturn is closest to our planet and thus, the best night to observe it and its rings.
11,12,13 and 14 of August. This is the most famous meteor shower of the year. The remainings of the comet Swift-Tutle produce more than 60 meteors per hour.