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59 records found
MRB-2026-007124

Ulugh Beg's Giant Astronomical Sextant

Ulugh Beg Observatory
Uzbekistan
Category Science & Technology
Date —
Reference
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MRB-2026-007115

First Worldwide Gas Turbine Electricity Test

Aurel Stodola
Slovakia
Category Science & Technology
Date —
Reference
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MRB-2026-007108

Early Discovery of Penicillium's Antibacterial Properties

Clodomiro Picado Twight
Costa Rica
Category Science & Technology
Date —
Reference
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MRB-2026-007061

Birthplace of the World's Earliest Known Writing System

Sumer (Ancient Mesopotamia)
Iraq
Category Science & Technology
Date —
Reference
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MRB-2026-007035

Among the deepest metro systems in the world

Pyongyang Metro
North Korea
Category Science & Technology
Date —
Reference
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MRB-2026-007016

Largest Irrigation and Water Distribution Project in the World

Great Man-Made River Authority
Libya
Category Science & Technology
Date —
Reference
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MRB-2026-006950

Marshall Islands stick charts

Institutional / General Record
Marshall Islands
Category Science & Technology
Date —
Reference
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MRB-2026-006912

Redrew the International Date Line to Unify Its Calendar

Institutional / General Record
Kiribati
Category Science & Technology
Date 01 Jan 1995
Reference
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MRB-2026-006862

Ancient Marib Dam

Institutional / General Record
Yemen
Category Science & Technology
Date —
Reference
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MRB-2026-006813

First Black recipient of a Nobel Prize in a science category

Sir Arthur Lewis
Category Science & Technology
Date —
Reference
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MRB-2026-006743

Gadoufaoua, one of the richest dinosaur fossil beds in the world

Paul Sereno
Niger
Category Science & Technology
Date —
Reference
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MRB-2026-006733

Toumaï (Sahelanthropus tchadensis) skull discovery

Ahounta Djimdoumalbaye
Chad
Category Science & Technology
Date 19 Jul 2001
Reference
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