ionosphere

Thermosphere Shrinking Means Longer Lasting Space Junk

Thermosphere Shrinking Means Longer Lasting Space Junk

Fresh research provides the first indication that upper atmospheric shrinking has started on a global scale

ACES II Mission Will Investigate Earth’s Auroral Current

ACES II Mission Will Investigate Earth’s Auroral Current

The NASA-funded Aurora Current and Electrodynamics Structures II, or ACES II, instrument will launch from the Andya Space launch site in Andenes, Norway, for its second trip into orbit.