5 ms·
Isn't it vanishingly unlikely to ever encounter one particle in interstellar space?
by simiones 6y ago
Isn't it vanishingly unlikely to ever encounter one particle in interstellar space?
- bdamm 6y agoInterstellar space is full of particles flying around. There's plenty of hydrogen in the galaxy. Between galaxies not so much but we're not talking inter-galactic space.