The Leviathan of Parsonstown
By SciShow SpaceFrom BoclipsSeptember 29, 2025
In the 1800s, William Parsons built a telescope larger than any in the world: The Leviathan of Parsonstown. This landmark in science history helped solve the mystery of just what a nebula could be.
#Explainer
#Physical Sciences
#Astronomy
#Physics
#Advanced Secondary