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Ìgbà Àtijọ́

Ìtọ́nisọ́nà 331 wà

Àwọn Ìtọ́nisọ́nà (331)

Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams

Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

66
0
0
0
1
0
Building a Roman Cofferdam — Pumping Water to Build Below the Waterline

Building a Roman Cofferdam — Pumping Water to Build Below the Waterline

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

65
0
0
0
2
0
Building a Roman Concrete Dome — The Unreinforced Vault That Crowned the Pantheon

Building a Roman Concrete Dome — The Unreinforced Vault That Crowned the Pantheon

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

75
0
0
0
0
0
Building a Roman Groma — The Surveying Instrument That Laid Out an Empire

Building a Roman Groma — The Surveying Instrument That Laid Out an Empire

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

130
0
0
0
1
0
Building a Roman Sewer (Cloaca) — Underground Drainage That Made Cities Liveable

Building a Roman Sewer (Cloaca) — Underground Drainage That Made Cities Liveable

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

44
0
0
0
0
0
Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power

Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power

láti ọwọ́ EmmaSE

Àwọn Ará Róòmù

51
0
0
0
1
0
Building a Roman Road (Via Strata) — The Layered Highway That Connected an Empire

Building a Roman Road (Via Strata) — The Layered Highway That Connected an Empire

láti ọwọ́ EmmaSE

Ìkọ́lé

67
0
0
0
2
0
Making Venetian Filigree Glass (Latticino) — Twisting White Canes into Lace Patterns

Making Venetian Filigree Glass (Latticino) — Twisting White Canes into Lace Patterns

láti ọwọ́ CharlieDE

Ìgbà Àtijọ́

67
0
0
0
0
0
Making Venetian Cristallo — The Water-Clear Glass of Murano

Making Venetian Cristallo — The Water-Clear Glass of Murano

láti ọwọ́ CharlieDE

Ìgbà Àtijọ́

66
0
0
0
3
0
Making Roman Millefiori Glass — Fusing Mosaic Cane Slices into a Patterned Dish

Making Roman Millefiori Glass — Fusing Mosaic Cane Slices into a Patterned Dish

láti ọwọ́ CharlieDE

Mosaic

53
0
0
0
0
0
Casting a Glass Bowl in an Open Mold — Frit-Fusing the Oldest Hollow Glassware

Casting a Glass Bowl in an Open Mold — Frit-Fusing the Oldest Hollow Glassware

láti ọwọ́ CharlieDE

Ìgbà Àtijọ́

43
0
0
0
1
0
Preparing Mayan Xocolātl — The Bitter Cacao Drink of the Gods

Preparing Mayan Xocolātl — The Bitter Cacao Drink of the Gods

láti ọwọ́ TheChefDK

Ìgbà Àtijọ́

92
1
0
0
0
0
Drinking Sumerian Beer Through a Reed Straw — Why Ancient Beer Needed a Filter

Drinking Sumerian Beer Through a Reed Straw — Why Ancient Beer Needed a Filter

láti ọwọ́ BobBE

Ìgbà Àtijọ́

45
0
0
0
0
0
Roman Tooth Powder and Urine Mouthwash — Ancient Dental Chemistry That Actually Worked

Roman Tooth Powder and Urine Mouthwash — Ancient Dental Chemistry That Actually Worked

láti ọwọ́ BobBE

Ìgbà Àtijọ́

52
0
0
0
0
0
Polishing a Bronze Mirror — The First Reflective Surface Made by Human Hands

Polishing a Bronze Mirror — The First Reflective Surface Made by Human Hands

láti ọwọ́ ForgeNO

Idẹ

74
0
0
0
0
0
Fermenting Garum Fish Sauce — Rome's Universal Condiment

Fermenting Garum Fish Sauce — Rome's Universal Condiment

láti ọwọ́ TheChefDK

Ìgbà Àtijọ́

36
0
0
0
0
0
Churning Butter from Cream — The 5,000-Year-Old Fat Separation

Churning Butter from Cream — The 5,000-Year-Old Fat Separation

láti ọwọ́ TheChefDK

Ìgbà Àtijọ́

49
0
0
0
0
0
Making Vinegar from Wine — The Sour Accident That Preserved Civilizations

Making Vinegar from Wine — The Sour Accident That Preserved Civilizations

láti ọwọ́ TheChefDK

Ìgbà Àtijọ́

40
0
0
0
2
0
Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades

Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades

láti ọwọ́ ForgeNO

Ìgbà Àtijọ́

93
0
0
0
0
0
Building a Horizontal Water Wheel for Grain Milling — The First Mechanical Power Source

Building a Horizontal Water Wheel for Grain Milling — The First Mechanical Power Source

láti ọwọ́ EmmaSE

Milling

62
0
0
0
4
0
Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder

Carving a Lodestone Compass Spoon — China's Magnetic Direction Finder

láti ọwọ́ PennyDK

Ìgbà Àtijọ́

39
0
0
0
0
0
Burning Limestone to Make Quicklime and Lime Plaster — The First Synthetic Building Material

Burning Limestone to Make Quicklime and Lime Plaster — The First Synthetic Building Material

láti ọwọ́ ClayDK

Ìgbà Àtijọ́

46
0
0
0
0
0
Making Fresh Cheese with Rennet — The 7,000-Year-Old Preservation Technique

Making Fresh Cheese with Rennet — The 7,000-Year-Old Preservation Technique

láti ọwọ́ TheChefDK

Ìgbà Àtijọ́

46
0
0
0
2
0
Preparing Turmeric Paste and Golden Milk — Ayurveda's 4,000-Year Anti-Inflammatory

Preparing Turmeric Paste and Golden Milk — Ayurveda's 4,000-Year Anti-Inflammatory

láti ọwọ́ BobBE

Ìgbà Àtijọ́

37
0
0
0
1
0
Ń fi 24 nínú 331 hàn