Fact Sheets
More information and fact sheets are to follow. For now, please enjoy the resources available.
For Information about
the Aurora Borealis.
Press Releases
All GI press releases are displayed here. You may select a group from the list on the left to view a more targeted selection of press releases.
On a clear, cold night two winters ago in Fort Yukon, Carl Andersen watched a rocket he helped design pierce the upper atmosphere. He and three other scientists shot pictures as the rocket ejected bright puffs of chemicals in an inverted V formation more than 60 miles up. 
Red and blue waves triggered by a magnitude 4.6 earthquake rippled outward from the Anchorage area and fizzled out after 45 seconds. Except in Cook Inlet basin, where the waves were trapped for another half-minute, bouncing back and forth, up and down, within the 7.5-kilometer-thick sedimentary basin.
