How do we know Dark Matter is non-baryonic?
6486
Why isn't dark matter just ordinary matter?
66695
Baryon asymmetry
145327
Why is "gravitational" red-shift neglected in galaxy and galaxy cluster scales?
106989
How does dark matter halo outside a galaxy help to explain galaxy rotation curve?
64113
Has there ever been a warp / non-warp collision?
49151
Could there be a dark matter planet?
41812
Baryogenesis only at the Planck scale, or none at all?
26354
Is anti-matter matter going backwards in time?
82732
Why people think dark matter as a massive particle? Couldn't it be gravitational waves?
53415
Do neutrinos not couple to the Higgs field?
119104
How does one measure the non-uniformity of a distribution?
128649
How did we 'discover' dark matter?
92297
Relativistic Mass and Dark Matter
35409
Massless charged particles
130146
Smolin on Cosmological selection and neutron stars
67979
Why are neutrinos ruled out as a major (or even sole) component of dark matter?
18029
Prospects for detection of gravitons?