Space on MSN7 小时
5000 Comets Discovered Using Space-Based Sun Observatory
The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted ...
Space on MSN12 小时
'Butterfly-Shape' Coronal Mass Ejection Captured
The NASA/ESA Solar & Heliospheric Observatory captured a 'butterfly-shaped' coronal mass ejection erupt from the sun. Credit: ...