2 ms·
They would just look like spheres?
by ajuc 4y ago
They would just look like spheres?
- Robotbeat 4y agoNot likely if they’re vacuum.
- dreamcompiler 4y agoYes likely if they're rigid, which is the whole point of vacuum balloons. The trick is coming up with a material that is strong enough to withstand the atmospheric overpressure trying to crush it, while also being sufficiently lightweight.
- rnitchy 4y agocarbon nanotubes, the answer is always carbon nanotubes ;)
- marcosdumay 4y agoLike some foamy spheres. I couldn't understand if foamy spheres with a plastic film around them or just foamy spheres with self-contained holes. Oh, and on the color of aerogels.