Activities

Past activities

20 years of Portugal at ESO

Participate in an online session to celebrate twenty years of the expansion of Portuguese Astronomy with ESO. From the discoveries enabled by ESO telescopes to the adventure of building astronomical instruments at the leading-edge, there is plenty to celebrate.

Discovering Other Worlds

In this session of Noites no Observatório, we will cover some of the most successful methods used by astronomers to detect and characterise planets outside our Solar System.
Free entrance

The star of Bethlehem

In this month's Noites no Observatório, one will embark on an historical voyage that will help understand what the astronomical phenomenon "Star of Bethlehem" might have been.
Free entrance