Stories about: SDO  

This is the last time such a transit is visible within our lifetimes

An analysis of its surface reveals massive sunspot feature

The telescope recently began its third year studying the Sun

The event was seen in detail, using an advanced NASA observatory

Researchers have never seen such formations before

The event occurs just two days after a large coronal mass ejection

Several spacecraft are directly in the path of the particle clouds

NASA spacecraft images Moon partially transiting the Sun

The SDO spacecraft managed to catch the event in the act

NASA is using one of its spacecraft in an interesting manner

Lovejoy somehow managed to survive its fiery encounter with the Sun

The massive event will not adversely affect our planet

NASA telescopes, instruments provide in-depth views of the Sun

The events followed each other in short succession