NASA Balloon Observes Glowing Blue Clouds in Earth's Upper Atmosphere (Video)
- Mon 24 Sep 2018 10:56:AM
A NASA long-duration balloon mission observed glowing blue clouds that ripple at the edge of Earth's atmosphere.
Source: NASA Balloon Observes Glowing Blue Clouds in Earth's Upper Atmosphere (Video)
Source: NASA Balloon Observes Glowing Blue Clouds in Earth's Upper Atmosphere (Video)