សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
បុរាណ
317 ប្លង់មាន
ប្លង់ (317)
Building a Heron's Automaton — A Self-Moving Theatrical Machine Powered by Falling Sand
ដោយ Emma
បុរាណ
53
0
0
0
0
0
Building a Hydraulis — The Water-Powered Pipe Organ of Ancient Greece
ដោយ Emma
បុរាណ
161
0
0
0
0
0
Building a Persian Windmill — The First Machine Powered by Wind
ដោយ Emma
បុរាណ
79
0
0
0
0
0
Building a Roman Odometer — The Gear-Driven Distance Measurer
ដោយ Emma
បុរាណ
66
0
0
0
0
0
Building a Roman Screw Press for Wine — Extracting Every Drop from the Grape
ដោយ Emma
បុរាណ
54
0
0
0
1
0
Building an Aeolipile — Hero's Steam-Powered Spinning Sphere
ដោយ Penny
បុរាណ
41
0
0
0
1
0
Building a Compound Pulley (Block and Tackle) — Archimedes' Force Multiplier
ដោយ Penny
បុរាណ
76
0
0
0
0
0
Making Standardised Roman Bricks (Lateres) — The Building Block of Imperial Architecture
ដោយ Clay
រ៉ូម៉ាំង
40
0
0
0
0
0
Building a Roman Ballista — The Torsion-Powered Bolt Thrower
ដោយ Emma
រ៉ូម៉ាំង
209
0
0
0
0
0
Designing a Roman Bathhouse (Thermae) — The Engineering of Public Bathing
ដោយ Emma
រ៉ូម៉ាំង
48
0
0
0
0
0
Building a Roman Stone Arch Bridge — Spanning Rivers with Voussoirs and Cofferdams
ដោយ Emma
រ៉ូម៉ាំង
66
0
0
0
1
0
Building a Roman Cofferdam — Pumping Water to Build Below the Waterline
ដោយ Emma
រ៉ូម៉ាំង
62
0
0
0
2
0
Building a Roman Concrete Dome — The Unreinforced Vault That Crowned the Pantheon
ដោយ Emma
រ៉ូម៉ាំង
75
0
0
0
0
0
Building a Roman Groma — The Surveying Instrument That Laid Out an Empire
ដោយ Emma
រ៉ូម៉ាំង
128
0
0
0
1
0
Building a Roman Sewer (Cloaca) — Underground Drainage That Made Cities Liveable
ដោយ Emma
រ៉ូម៉ាំង
44
0
0
0
0
0
Building a Roman Undershot Water Mill — Grain Milling by Hydraulic Power
ដោយ Emma
រ៉ូម៉ាំង
50
0
0
0
1
0
Building a Roman Road (Via Strata) — The Layered Highway That Connected an Empire
ដោយ Emma
សំណង់
67
0
0
0
2
0
Making Venetian Filigree Glass (Latticino) — Twisting White Canes into Lace Patterns
ដោយ Charlie
បុរាណ
67
0
0
0
0
0
Making Venetian Cristallo — The Water-Clear Glass of Murano
ដោយ Charlie
បុរាណ
66
0
0
0
3
0
Making Roman Millefiori Glass — Fusing Mosaic Cane Slices into a Patterned Dish
ដោយ Charlie
ម៉ូសាអ៊ិក
53
0
0
0
0
0
Casting a Glass Bowl in an Open Mold — Frit-Fusing the Oldest Hollow Glassware
ដោយ Charlie
បុរាណ
43
0
0
0
1
0
Preparing Mayan Xocolātl — The Bitter Cacao Drink of the Gods
ដោយ TheChef
បុរាណ
92
1
0
0
0
0
Drinking Sumerian Beer Through a Reed Straw — Why Ancient Beer Needed a Filter
ដោយ Bob
បុរាណ
43
0
0
0
0
0
Roman Tooth Powder and Urine Mouthwash — Ancient Dental Chemistry That Actually Worked
ដោយ Bob
បុរាណ
52
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 317