After five years of staring unblinking at the sky, the Atacama Cosmology Telescope (ACT) has compiled the most detailed map ...

Dark matter may not interact much with visible (baryonic) matter, but a subatomic particle known as the Higgs boson could act as a mediator between a particle of dark matter and a particle of ...

Perhaps one of the most surprising discoveries of the 20th century was that this ordinary, or baryonic, matter makes up less than 5 percent of the mass of the universe. The rest of the universe ...

and there is all the regular matter like stars, planets, and us, which is known as baryonic matter. We have several approaches to determining the total galactic mass, which usually involves ...

The universe's 95% is of unknown dark matter. The remaining 5% is of the baryonic matter comprising stars, planets, animals, and humans. As per the Big Bang theory, there should be twice as much ...

as this could have important implications for the origin of the primordial matter-antimatter asymmetry (the so-called 'baryon asymmetry of the universe'). Yet, it was very difficult to find ...

Cosmologists believe about 20% of the total matter is made of regular -- or "baryonic" matter -- which includes stars, galaxies, atoms, and life, while about 80% is made of dark matter ...

The simulation evolved 200 billion dark matter and baryonic tracer particles in a (1512 Mpc/h)³ volume with the CRK-HACC framework.