Ubufatanye
UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Ubumenyi bw'Inyenyeri
Ibishushanyo 35 birahari • Ibyiciro bito 17
Reba Ibyiciro Bito
Ibishushanyo (35)
Michelson's Stellar Interferometer
na Astro
By'Amaso
52
0
0
0
0
0
Akaga
Shot Tower
na Forge
IKORANABUHANGA
46
0
0
0
0
0
Impact Craters
na Astro
By'Imibumbe
52
0
0
0
0
0
The Theodolite
na Astro
Astrometry
54
0
0
0
1
0
The Marine Chronometer
na Astro
Ubumenyi bw'Inyenyeri
24
0
0
0
1
0
Foucault Knife-Edge Test
na Astro
UBUMENYI
60
0
0
0
0
0
Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night
na Astro
Ibihe byo Hagati
48
0
0
0
0
0
Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String
na Astro
Scientific Revolution (1600–1760)
47
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
na Astro
Ibihe byo Hagati
60
0
0
0
0
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
na Astro
Kera
71
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
na Astro
Kera
47
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours
na Penny
Ubumenyi bw'Umucyo
60
0
0
0
0
0
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
na Astro
Ubumenyi bw'Umucyo
109
0
0
0
1
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
na Penny
Ubumenyi bw'Umucyo
112
0
0
0
1
0
Mubakire Pendile y'i Foucault — Kugaragaza Gukanika Kwisi
na Astro
Kigezweho
136
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
na Astro
Kigezweho
86
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
na Astro
Renaissance (1400–1600)
77
0
0
0
0
0
Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
na Astro
Ibihe byo Hagati
75
0
0
0
0
0
Kubaka merkhet — Igikoresho cya Misiri cyo gukurikirana inyenyeri ngo ubone Amajyaruguru nyayo
na Astro
Abanyamisiri
263
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
na Astro
Kera
866
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
na Astro
Ubumenyi bw'Inyenyeri
55
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
na Astro
Renaissance (1400–1600)
120
1
0
0
2
0
Building a Celestial Globe — Mapping the Stars on a Sphere
na Astro
Ibihe byo Hagati
60
0
0
0
0
0
Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
na Astro
Ibihe byo Hagati
67
0
0
0
0
0
Hagaragajwe 24 kuri 35