manz caldin
nuffnang ads
Khamis, 9 Jun 2011
Sun
A handout picture shows coronal mass ejection on the sun as viewed by the Solar Dynamics Observatory on June 7, 2011. The sun is entering a more active phase due to peak in 2013.
Tiada ulasan:
Catat Ulasan
Catatan Terbaru
Catatan Lama
Laman utama
Langgan:
Catat Ulasan (Atom)
Tiada ulasan:
Catat Ulasan