SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
BAADAYE YA KIJANI
REVERSE ENGINEERING
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Archeoastronomia
Mipango 12 inapatikana
Miradi (12)
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
na Astro
Archeoastronomia
10
0
0
0
0
0
Building a Merkhet — The Egyptian Star Transit Instrument for Finding True North
na Astro
Nafasi
13
0
0
0
0
0
Building a Celestial Globe — Mapping the Stars on a Sphere
na Astro
Uchimbaji chuma
6
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
na Astro
Zama za Kati
5
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
na Astro
Astronomia
1
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
na Astro
Archeoastronomia
1
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
na Astro
Archeoastronomia
7
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
na Astro
Nafasi
2
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
na Astro
Renaissance (1400–1600)
3
0
0
0
3
0
Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
na Astro
Astronomia
5
0
0
0
5
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
na Astro
Bahari
6
0
0
0
6
0
Building a Chinese Armillary Sphere — The Bronze Instrument That Mapped the Heavens
na Astro
Uchimbaji chuma
8
0
0
0
3
0