The Thor-Davis experiment "investigates lightning in the upper atmosphere and how it might affect the concentration of greenhouse gasses," says the ESA. The latest experiment builds upon the ...

For researchers, this glow presents an intriguing mystery, providing fresh opportunities to investigate the interactions between solar particles and Earth’s upper atmosphere. This newfound ...

Insights into metal alloy solidificationResearchers report details of phase and structure in the solidification of metal ...

Lidar (Light Detection and Ranging) technology has become an essential tool for studying the upper atmosphere, particularly in understanding the dynamics and composition of the ionosphere and ...