National Science Day in Thailand
August 18 · Level 5 · #1251 of 2238
Thailand's National Science Day celebrates research, discovery and science education. It encourages children and adults to ask questions about the world and explore answers through observation and experiments.
How it is celebrated: schools, universities and scientific institutions organise exhibitions, competitions and experiment demonstrations. Visitors discover researchers' work and take part in practical activities that bring scientific ideas within reach.
The date recalls the solar eclipse of 18 August 1868. King Mongkut calculated when and where it could be observed, then travelled to watch it with invited guests—a royal occasion built around an astronomical prediction.