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)

Shaping a Core-Formed Glass Vessel — The Oldest Glassworking Technique

Shaping a Core-Formed Glass Vessel — The Oldest Glassworking Technique

ដោយ CharlieDE

អេហ្ស៊ីប

64
0
0
0
2
0
Wan Hu's Rocket Chair — The First Attempt at Human Rocket Flight
គ្រោះថ្នាក់

Wan Hu's Rocket Chair — The First Attempt at Human Rocket Flight

ដោយ CharlieDE

បុរាណ

78
0
0
0
0
0
Building Chinese Fire Arrows — The First Rockets in Human History
គ្រោះថ្នាក់

Building Chinese Fire Arrows — The First Rockets in Human History

ដោយ CharlieDE

បុរាណ

116
0
0
0
1
0
Making Song Dynasty Fireworks — Bamboo Firecrackers and Ground Salutes
គ្រោះថ្នាក់

Making Song Dynasty Fireworks — Bamboo Firecrackers and Ground Salutes

ដោយ CharlieDE

បុរាណ

61
0
0
0
2
0
Building a Song Dynasty Fire Lance — The World's First Gunpowder Weapon
គ្រោះថ្នាក់

Building a Song Dynasty Fire Lance — The World's First Gunpowder Weapon

ដោយ CharlieDE

បុរាណ

92
1
0
0
4
0
Aloe Vera Gel for Burns and Skin Healing — The Plant of Immortality

Aloe Vera Gel for Burns and Skin Healing — The Plant of Immortality

ដោយ BobBE

បុរាណ

54
0
0
0
0
0
Ginger Root Decoction for Nausea and Inflammation — The Warming Root of Asian Medicine

Ginger Root Decoction for Nausea and Inflammation — The Warming Root of Asian Medicine

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

57
0
0
0
1
0
Thyme Infusion for Coughs and Respiratory Infections — The Ancient Antiseptic Herb

Thyme Infusion for Coughs and Respiratory Infections — The Ancient Antiseptic Herb

ដោយ BobBE

បុរាណ

41
0
0
0
0
0
Elderberry Syrup for Immune Support — The Ancient Berry That Fights Colds and Flu

Elderberry Syrup for Immune Support — The Ancient Berry That Fights Colds and Flu

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

43
0
0
0
0
0
Garlic as Antiseptic Medicine — The Bulb That Fights Infection from the Inside Out

Garlic as Antiseptic Medicine — The Bulb That Fights Infection from the Inside Out

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

150
0
0
0
0
0
Peppermint Tea for Digestive Relief — The Cooling Herb That Calms the Stomach

Peppermint Tea for Digestive Relief — The Cooling Herb That Calms the Stomach

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

64
0
0
0
2
0
Comfrey Root Poultice — Knitbone, the Ancient Remedy for Sprains and Fractures

Comfrey Root Poultice — Knitbone, the Ancient Remedy for Sprains and Fractures

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

50
0
0
0
0
0
Honey as a Wound Dressing — The Oldest Antimicrobial Medicine Known to Humanity

Honey as a Wound Dressing — The Oldest Antimicrobial Medicine Known to Humanity

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

54
0
0
0
3
0
Plantain Leaf Poultice — The Universal Wound Herb Found on Every Continent

Plantain Leaf Poultice — The Universal Wound Herb Found on Every Continent

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

137
0
0
0
1
0
Chamomile Tea as Medicine — The Ancient Flower Infusion for Calm and Digestion

Chamomile Tea as Medicine — The Ancient Flower Infusion for Calm and Digestion

ដោយ BobBE

ពីមុនប្រវត្តិសាស្ត្រ

55
0
0
0
5
0
Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass

Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass

ដោយ CharlieDE

Metal

92
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours

ដោយ PennyDK

អុបទិក

51
0
0
0
0
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience

ដោយ PennyDK

អុបទិក

79
0
0
0
1
0
Making Tin-Lead Solder — The Ancient Alloy That Joins Metals Without a Forge
គ្រោះថ្នាក់

Making Tin-Lead Solder — The Ancient Alloy That Joins Metals Without a Forge

ដោយ PeterSE

Metal

47
0
0
0
0
0
Building a Foucault Pendulum — Proving Earth Rotates with a Swinging Weight

Building a Foucault Pendulum — Proving Earth Rotates with a Swinging Weight

ដោយ AstroIS

សម័យទំនើប

100
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans

Building a Mariner's Sextant — The Instrument That Conquered the Oceans

ដោយ AstroIS

សម័យទំនើប

62
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun

ដោយ AstroIS

លង្ហិន

74
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

ដោយ AstroIS

មជ្ឈិមសតវត្ស

62
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North

ដោយ AstroIS

អេហ្ស៊ីប

183
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 1504