  The Scintillating Bubble Chamber (SBC) Collaboration is developing
liquid-noble bubble chambers for the quasi-background-free detection of
low-mass (GeV-scale) dark matter and coherent scattering of low-energy
(MeV-scale) neutrinos (CE$\nu$NS). The first physics-scale demonstrator of this
technique, a 10-kg liquid argon bubble chamber dubbed SBC-LAr10, is now being
commissioned at Fermilab. This device will calibrate the background
discrimination power and sensitivity of superheated argon to nuclear recoils at
energies down to 100 eV. A second functionally-identical detector with a focus
on radiopure construction is being built for SBC's first dark matter search at
SNOLAB. The projected spin-independent sensitivity of this search is
approximately $10^{-43}$ cm$^2$ at 1 GeV$/c^2$ dark matter particle mass. The
scalability and background discrimination power of the liquid-noble bubble
chamber make this technique a compelling candidate for future dark matter
searches to the solar neutrino fog at 1 GeV$/c^2$ particle mass (requiring a
$\sim$ton-year exposure with non-neutrino backgrounds sub-dominant to the solar
CE$\nu$NS signal) and for high-statistics CE$\nu$NS studies at nuclear
reactors.
