Mai Bincike

Yana da ma'ana a cikin al'ada, zamantakewa, tattalin arziki, siyasa, ilimin kimiyya, fasaha, da kuma harshe na duniya.

NASA

1
Wurinmu a cikin sarari
- 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
star name
- 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
A rana da shekaru a kan kowane duniya
- 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
Me yasa muke da lokacin shekara
- 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
@ action
- 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
Inã rantsuwa da sama da mai aukõwa da dare.
- 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.

Wurinmu a cikin sarari