LIVERMORE, Calif. – Take a gold sample the size of the head of a push pin, shoot a laser through it, and suddenly more than 100 billion particles of anti-matter appear. The anti-matter, also known as ...

Cosmological simulations of dark matter halos form the backbone of our understanding of large-scale structure in the Universe. By numerically evolving millions to billions of particles under gravity, ...

The standard model of particle physics, which describes interactions between fundamental particles, is one of the greatest scientific accomplishments of the twentieth century. However, some aspects of ...

Physicist Melvin Vopson is trying to prove that information has a physical presence. If he can do that, it could lead to a fundamental shift in how we think about the universe and could even explain ...