The Ionosphere

NASA: explore the ionosphere    NASA selects Explorer projects to probe Earth's upper atmosphere

NASA sounding rocket will provide clues to electric currents in atmosphere

The electric atmosphere: plasma is next NASA science target

Scientists discover why satellites black out over equator

Mapping temperature and density in Earth's exosphere

Approximate forms of daytime ionosperic conductance

HAARP, the most powerful ionosphere heater on Earth

Is there a greenhouse effect in the ionosphere, too?

How heavy oxygen ions escape Earth's gravity

Long-term trends in different ionospheric layers

International Reference Ionosphere (IRI) 

Ionospheric Radio Propogation     ELF and VLF Radio  Waves

Scientists' discovery of zebra stripes in space resolves a half-century mystery

Statistical analysis of ionospheric mid-latitude trough over the Northern Hemisphere

Ionospheric Disturbances:

The persistent ionospheric responses over Japan after the 2011 Tohoku earthquake

Atmospheric ionizing radiation from galactic and solar cosmic rays

2D reconstruction of ionospheric plasma density variations using Swarm

New GPS satellite technique to monitor ionospheric disturbances

Sprites form at plasma irregularities in the lower ionosphere 

Assessment and validation of 3 ionospheric models  

Tracking meteor trails to study the mesosphere

Earth's ionosphere during the total solar eclipse

Ham radio eclipse party on Earth

Birkeland currents:

Supersonic plasma jets discovered

SWARM detects asymmetry