The Earth is So Beautiful!
via NASA Live – Earth From Space (HDVR) ♥ ISS LIVE FEED #AstronomyDay2018 | Subscribe now! – YouTube
Stability without rigidity and plasticity without chaos.
The Earth is So Beautiful!
via NASA Live – Earth From Space (HDVR) ♥ ISS LIVE FEED #AstronomyDay2018 | Subscribe now! – YouTube