3 ms·
Let's just say the tech has progressed somewhat since the 90s. https://en.wikipedia.org/wiki/Solar_Impulse https://en.wikipedia.org/wiki/Solar_Impulse
by pdelbarba 9y ago
Let's just say the tech has progressed somewhat since the 90s.
https://en.wikipedia.org/wiki/Solar_Impulse https://en.wikipedia.org/wiki/Solar_Impulse