This book is a collection of lectures on various scientific topics, including the use of optical instruments such as microscopes and telescopes. It is...
Percival Lowell's "Mars and Its Canals" is a groundbreaking work in early 20th-century astronomy, detailing his observations and interpretations of Ma...
In Jules Verne's satirical tale, a group of Americans embark on a grand and audacious plan to launch a cannonball to the moon. They construct a coloss...
