4 ms·
Sometimes proposed invisible body of mass turns out to really exist, sometimes it is discarded as no longer necessary.
by effie 9y ago
Sometimes proposed invisible body of mass turns out to really exist, sometimes it is discarded as no longer necessary.
- macspoofing 9y agoExactly the point I wanted to make to OP - who was skeptical of dark matter because we didn't throw out General Relatively, one of the most tested and successful theories of all time, when some aberrations were noticed.