SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Astronomia
Mipango 35 inapatikana • Vijamii 17
Vinjari Vijamii
Miradi (35)
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
na Astro
Astronomia
30
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
na Astro
Renaissance (1400–1600)
56
1
0
0
2
0
Building a Celestial Globe — Mapping the Stars on a Sphere
na Astro
Zama za Kati
27
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
na Astro
Zama za Kati
26
0
0
0
0
0
Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
na Astro
Waviking
41
0
0
0
1
0
Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
na Astro
Waviking
34
0
0
0
1
0
Building a Mural Quadrant — The Wall-Mounted Instrument for Precise Star Positions
na Astro
Renaissance (1400–1600)
45
0
0
0
1
0
Building a Galilean Telescope — The Instrument That Changed Our View of the Universe
na Astro
Renaissance (1400–1600)
40
0
0
0
4
0
Building a Copernican Orrery — A Mechanical Model of the Heliocentric Solar System
na Astro
Renaissance (1400–1600)
36
0
0
0
3
0
Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
na Astro
Zama za Kati
45
0
0
0
6
0
Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
na Astro
Shaba
35
0
0
0
7
0
Building a Chinese Armillary Sphere — The Bronze Instrument That Mapped the Heavens
na Astro
Shaba
37
0
0
0
3
0
Artemis II - Data ya Kuruka ya JPL Horizons
na Astro
Astronomia
541
1
1
1
0
0
Carving a Portable Roman Sundial — Hemispherical Scaphe
na Penny
Warumi
75
0
0
0
3
0
Hatari
Greek Sundial — Carving a Hemispherical Sundial
na Penny
Ugiriki wa kizamani
62
0
0
0
6
0