Bu saýtdaky käbir diller maşyn terjime edilip we hatalar içerip biler. Işle Orjinal inglizçe okalsyn
  1. Öwren
Her kim üçin, matematika gerek däl

Ekleçi

Biziň kosmosda ýerleşýän ýerimiz, gün tertibiniň hakykat ölçegi, günler we ýyllar, meýilnamalar, fazlar we ekliptikler, we geçen gök.

NASA

  1. Biziň ýerimiz kosmosda

    • Our place in space · 10 minut

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

  2. Neptun

    • A walk from the Sun to Neptune · 10 minut

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

  3. Her bir dünýäde günler we ýyllar

    • Days and years on each world · 10 minut

      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. Meýilnama

    • Why we have seasons · 12 minut

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

  5. Aý Fazy

    • Moon phases and eclipses · 12 minut

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

  6. Geçek asman we ýagtylyk zyýanlylyk

    • The night sky and light pollution · 10 minut

      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.

Esbaplar we dersler diňe öwrenmek üçin aňsatlaşdyrylan modelleri ulanýar. Olar nawigasion, missiýa planlaýyş ýa-da her haýsy işleýiş karary üçin ulanylmaýar. Sertifikalar mugtdyr we akreditlenmeýär. Okap gör