Explorer

1. 1

   Uzaydaki yerinize.

   • Our place in space · 10 min

     From your street to the edge of the Milky Way: where Earth sits, how far away things are, and how we measure it.

2. 2

   Güneş'ten Neptün'e yürüyüş

   • A walk from the Sun to Neptune · 10 min

     Almost every picture of the solar system is wrong about scale. Walk it at true scale and feel how empty space really is.

3. 3

   Her dünya üzerinde günler ve yıllar

   • Days and years on each world · 10 min

     Venus takes longer to spin once than to go around the Sun, Jupiter spins in under ten hours, and Neptune's year is 165 of ours. Why?

4. 4

   Neden mevsimlerimiz var?

   • Why we have seasons · 12 min

     It is not about distance from the Sun. It is about tilt. See why summer days are long and winter noons are low.

5. 5

   Ay fazlar ve tutulmalar

   • Moon phases and eclipses · 12 min

     Why the Moon changes shape through the month, and why we do not get an eclipse every new and full Moon.

6. 6

   Gece gökyüzü ve ışık kirliliği

   • The night sky and light pollution · 10 min

     Most people alive today have never seen a truly dark sky. See how many stars light pollution hides, and what anyone can do about it.

Araçlar ve dersler sadece öğrenme amaçlı basitleştirilmiş modelleri kullanır. Navigasyon, görev planlaması veya herhangi bir operasyonel karar için kullanılmamalıdır. Sertifikalar ücretsizdir ve akredite edilmemiştir. Eğitim içeriği sorumluluk tanımalarını okuyun