សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ប្លង់Culture And Historyសម័យកាល

សម័យកាល

1,504 ប្លង់មាន • 17 ប្រភេទរង

រុករកប្រភេទរង

វីកឃីង

រ៉ូម៉ាំង

អេហ្ស៊ីប

ក្រិកបុរាណ

សម័យអេដូ

ពីមុនប្រវត្តិសាស្ត្រ

បុរាណ

មជ្ឈិមសតវត្ស

សម័យទំនើប

ប្រចាំសម័យថ្មី

Industry 1.0 — Steam & Mechanization (1760)

Industry 2.0 — Electricity, Steel & Oil (1870)

Industry 3.0 — Assembly Line & Mass Production (1913)

Industry 4.0 — Computers & Digital Automation (1960)

Industry 5.0 — Open Knowledge & AI Collaboration (2026)

Renaissance (1400–1600)

Scientific Revolution (1600–1760)

ប្លង់ (1,504)

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

ដោយ BobBE

បុរាណ

43
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

ដោយ BobBE

បុរាណ

52
0
0
0
0
0
Building a Sand Hourglass — The Medieval Timekeeper That Worked at Sea

Building a Sand Hourglass — The Medieval Timekeeper That Worked at Sea

ដោយ MaryFI

មជ្ឈិមសតវត្ស

71
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

ដោយ ForgeNO

សំរិទ្ធ

74
0
0
0
0
0
Greek Fire — The Byzantine Superweapon Whose Secret Died with an Empire

Greek Fire — The Byzantine Superweapon Whose Secret Died with an Empire

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

56
1
0
0
0
0
Making Egyptian Kohl Eye Cosmetic — Ancient Chemistry That Fought Infection

Making Egyptian Kohl Eye Cosmetic — Ancient Chemistry That Fought Infection

ដោយ CharlieDE

អេហ្ស៊ីប

83
0
0
0
0
0
The Berserker's Fly Agaric — How Amanita muscaria May Have Fuelled Viking Battle Rage

The Berserker's Fly Agaric — How Amanita muscaria May Have Fuelled Viking Battle Rage

ដោយ BobBE

វីកឃីង

59
0
0
0
0
0
Fermenting Garum Fish Sauce — Rome's Universal Condiment

Fermenting Garum Fish Sauce — Rome's Universal Condiment

ដោយ TheChefDK

បុរាណ

36
0
0
0
0
0
Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles

Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles

ដោយ EmmaSE

មជ្ឈិមសតវត្ស

80
0
0
0
1
0
Churning Butter from Cream — The 5,000-Year-Old Fat Separation

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

ដោយ TheChefDK

បុរាណ

47
0
0
0
0
0
Building a Great Wheel for Spinning — The Machine That Clothed the Medieval World

Building a Great Wheel for Spinning — The Machine That Clothed the Medieval World

ដោយ TexFO

មជ្ឈិមសតវត្ស

75
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

ដោយ TheChefDK

បុរាណ

39
0
0
0
2
0
Setting Clay Movable Type — Bi Sheng's Printing Revolution

Setting Clay Movable Type — Bi Sheng's Printing Revolution

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

75
0
0
0
1
0
Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades

Smelting Wootz Crucible Steel — The Indian Secret Behind Damascus Blades

ដោយ ForgeNO

បុរាណ

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

ដោយ EmmaSE

ការកិន

60
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

ដោយ PennyDK

បុរាណ

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

ដោយ ClayDK

បុរាណ

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

ដោយ TheChefDK

បុរាណ

44
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

ដោយ BobBE

បុរាណ

37
0
0
0
1
0
Building a Copper Alembic Still — Islamic Golden Age Distillation

Building a Copper Alembic Still — Islamic Golden Age Distillation

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

41
0
0
0
0
0
Firing Clay Bricks in a Clamp Kiln — The Building Block of Civilization

Firing Clay Bricks in a Clamp Kiln — The Building Block of Civilization

ដោយ ClayDK

បុរាណ

117
0
0
0
2
0
Distilling Lavender Essential Oil — The Ancient Healer's Fragrant Antiseptic

Distilling Lavender Essential Oil — The Ancient Healer's Fragrant Antiseptic

ដោយ BobBE

ការចម្រោះ

40
0
0
0
1
0
Ash Glazing Pottery — The Accidental Discovery That Made Ceramics Waterproof

Ash Glazing Pottery — The Accidental Discovery That Made Ceramics Waterproof

ដោយ ClayDK

បុរាណ

65
0
0
0
0
0
Making Paper from Bark and Hemp — Cai Lun's Method That Changed Civilization

Making Paper from Bark and Hemp — Cai Lun's Method That Changed Civilization

ដោយ CharlieDE

បុរាណ

56
0
0
0
1
0
បង្ហាញ 24 ក្នុងចំណោម 1504