midsummer

solstice at Stonehenge in the 80s by Mark Grant

with the days stretching long into the night, summer solstice is nearly upon us – a traditional time of celebration and worship. but what causes this annual change, and why was it so important to the ancients? come find out on Monday as Science Fair™ delves into the fascinating world of archaeoastronomy with Professor Andrew Gregory of UCL for our first outdoor event of the summer