Nicolaus Copernicus Monument, Toruń earth, stopper of the sun and heavens"). In 2003, on the 150th anniversary of its construction, the monument was renovated. As part of the renovations, the stone water well and the dolphin's mouth at the foot of the statue were restored. Celebrations of the 150th anniversary of the monument were held on 25 October 2003, attended by the Marshal of the Sejm of the Republic of Poland, Marek Borowski. Nicolaus Copernicus Monument, Toruń The Nicolaus Copernicus Monument in the home town of astronomer Nicolaus Copernicus (1473–1543) was erected in 1853 by a "monument committee" of the city's residents. King Frederick
Copernicus Science Centre Roots of civilization, Lightzone, Bzzz!); the exhibit for teenagers – RE: generation was opened 3 March 2011; a planetarium The Heavens of Copernicus opened on 19 June, the Discovery Park on 15 July, chemistry laboratory - 18 October; biology laboratory - 15 November, robotics workshop - 6 December, and physics laboratory - 20 December. Since 2008, the Copernicus Science Centre together with Polish Radio has organized the Science Picnic - Europe's largest outdoor science-popularization event. In 2011 the Centre hosted the ECSITE conference (European Network of Science Centres and Museums) – one of the most important events in the field