Ancient Near East, Egypt (3050-00-646), Old Kingdom (c.2686-c.2160 BC)
Month: August 2025
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Astronomy, 16th Century, Modern Era (16th Century-Present)
Astronomy, Modern Era: 16th Century, Cepheids
Ancient Near East, Egypt (3050-00-646), Physical Geography
Ancient Near East, Egypt: Physical Geography
Astronomy, 18th Century, Modern Era (16th Century-Present)
Astronomy, Modern Era: 18th Century, Milky Way
Bronze Age (1700-500 BC), Ancient Europe, Northern Europe (9700-00-410)
Northern Europe, 06 DENMARK (SW): Bronze Age (1700-500 BC)
Astronomy, 17th Century, Modern Era (16th Century-Present)
Astronomy, Modern Era: 17th Century, Inverse Square Law
Introduction (Ireland and Britain), Ancient Europe, Northwest Europe (9700-00-410)
Northwest Europe, Ireland and Britain (Pretanic Isles), Geological History: Introduction (Ireland and Britain)
Astronomy, 17th Century, Parallax
Astronomy, Modern Era: 17th Century, Parallax
Astronomy, Ancient and Distant Lands (3200 BC-13th Century AD), Islam
Astronomy, Ancient and Distant Lands (3200 BC-13th Century AD), Islam: Doubts about Ptolemy
Geological History, Ancient Europe