Space and Time

This accessible classic from a world-famous mathematician offers a surprisingly comprehensive tour of fundamental concepts in geometry, astronomy, and physics. Borel masterfully guides readers through the shape of the Earth, the nature of space and time in the cosmos, and the revolutionary principles of both special and general relativity, all while grounding abstract ideas with 15 clear figures.

What makes this 1926 work stand out is its rare ability to bridge the gap between popular science and mathematical rigor, making complex topics like continuity, topology, and light propagation genuinely approachable. Teen readers and young adults with a budding interest in theoretical physics or the history of science will find this a compelling and foundational read that demystifies how we understand the universe.