We investigate neutron stars admixed with repulsively self-interacting bosonic dark matter (DM) using current multi-messenger observations. The dark component is modeled as a complex scalar field coup...

The Foundational Questions Institute, FQxI, catalyzes, supports, and disseminates research on questions at the foundations of science, particularly new frontiers and innovative ideas integral to a…

The Foundational Questions Institute, FQxI, catalyzes, supports, and disseminates research on questions at the foundations of science, particularly new frontiers and innovative ideas integral to a…

Fresh answers are questioning the broader applicability of the Wardian case – and note the importance of where on the moon the plants are grown

We probe the motion of a 6-$\text{\ensuremath{\mu}}\mathrm{g}$ magnetically levitated superconducting microsphere using optical interferometry at $3\phantom{\rule{0.1em}{0ex}}\mathrm{K}$, achieving a…

Before he won a Fields Medal for his pioneering work balancing randomness and order, Yu Deng first had to achieve equilibrium in his own life.

Jointly organized by ÉTS Montréal and the Foundational Questions Institute (FQxI), with the participation of ÉTS's Institute of Quantum Science and Engineering, the event on August 11 is intended for…

The Dark Energy Spectroscopic Instrument (DESI) has completed its originally planned five-year mission and will continue.