Scientists at the Naval Research Laboratory have discovered a previously unreported solar feature – Coronal Cells – where high-temperature coronal emission is confined to discrete plumes that extend upward from unipolar concentrations of magnetic flux.
JOINT BASE ELMENDORF-RICHARDSON, Alaska – As the nation celebrates Memorial Day, more than 180 citizen-Airmen of the Alaska Air National Guard's 176 Wing will depart Alaska for Afghanistan in support of Operation Enduring Freedom.
In less than two weeks, on June 5th, the planet Venus will transit the face of the sun in an event that will not be seen again by anyone now alive on earth.