3 ms·
Yeah, I was researching further and found this[0] SE question. Seems to also say the same thing that there is a lot of "space dust" between here and there. [0]
by nvahalik 8y ago
Yeah, I was researching further and found this[0] SE question. Seems to also say the same thing that there is a lot of "space dust" between here and there.
[0]: https://astronomy.stackexchange.com/questions/30339/why-not-take-a-picture-of-a-closer-black-hole https://astronomy.stackexchange.com/questions/30339/why-not-...
- cgriswald 8y agoSure, but at these long wavelengths the dust is effectively transparent.