|
|
#1
11-06-2014, 06:23 PM
|
|||
|
|||
NASA video: Largest sunspot since 1990 burps flares for 8 days
 NASA video: Largest sunspot since 1990 burps flares for 8 days Video courtesy: NASA The Earth's biggest sunspot in over two decades has unleashed a barrage of solar flares, including five in the strongest, X-class, over a period of eight days, a NASA... From:RT Views:5  Time:02:41More inNews & Politics أكثر... ??????? ??????: NASA video: Largest sunspot since 1990 burps flares for 8 days || ??????: ahlam1399 || ??????: اسم منتداك
|
|
|
العرض الشجري