Although dark matter is a central element of modern cosmology, the history of how it became
accepted as part of the dominant paradigm is often ignored or condensed into an anecdotal …

Astronomical observations reveal a major deficiency in our understanding of physics—the
detectable mass is insufficient to explain the observed motions in a huge variety of systems …

We present the results of a search for dark matter weakly interacting massive particles
(WIMPs) in the mass range below 20 GeV/c 2 using a target of low-radioactivity argon with a …

Building on the successful experience in operating the DarkSide-50 detector, the DarkSide
Collaboration is going to construct DarkSide-20k, a direct WIMP search detector using a two …

In this paper, we construct the circular velocity curve of the Milky Way out to∼ 30 kpc,
providing an updated model of the dark matter density profile. We derive precise parallaxes …

We test Milgromian dynamics (MOND) using wide binary stars (WBs) with separations of 2–
30 kAU. Locally, the WB orbital velocity in MOND should exceed the Newtonian prediction …

The distribution of the non-luminous matter in galaxies of different luminosity and Hubble
type is much more than a proof of the existence of dark particles governing the structures of …

We present new constraints on sub-GeV dark-matter particles scattering off electrons based
on 6780.0 kg d of data collected with the DarkSide-50 dual-phase argon time projection …

We present a search for dark matter particles with sub-GeV/c 2 masses whose interactions
have final state electrons using the DarkSide-50 experiment's (12 306±184) kg d low …

The accelerating expansion of the universe is the most surprising cosmological discovery in
many decades, implying that the universe is dominated by some form of “dark energy” with …