Physics, Astronomy & Cosmology / Re: Does matter of astronomical bodies in Solar System fit in a hot-air balloon?« on: 10/09/2021 16:24:30 »
Hmm... perhaps a stoopid thought...Dark matter is "dark" because it doesn't interact electromagnetically (and thus doesn't interact with electromagnetic radiation.) You need electromagnetic interaction to make a tightly bound structure like a fabric. DM can't be made into "things" like balloons.
But is there a possibility the Balloon could be made out of Dark Matter Fabric?
& Possibly propelled by Dark Energy?
Ps - Dark Matter has the Power of slowing down Galaxies.
Dark Energy has the Potential of ripping apart the Cosmos.
Why rely on lame matter, when you got exotic matter at your disposal.
Newyz, All thee Best!!!