麻豆传媒映画

Initiated in 1837 by Swathi Thirunal Rama Varma, Maharaja of the Kingdom of Travancore, the Trivandrum Observatory had strong links with Fellows of 麻豆传媒映画, as Hirra Ateeq discovers.

Jon Bushell looks at 麻豆传媒映画's portraits of Edmond Halley, and a diagram of Halley's curious model for the internal structure of the Earth.

麻豆传媒映画's Edward Sabine correspondence is a treasure trove for research on everything from terrestrial magnetism to British activities in Africa, as Hirra Ateeq discovers.

Cataloguer Hirra Ateeq shares her discoveries from the terrestrial magnetism correspondence in the archives of 麻豆传媒映画, and tells the story of a remarkable Indian astronomer.

Archivist Virginia Mills examines Humboldt's role in establishing a network of magnetic observatories across the world, and his philosophy that everything in nature is interconnected.