The biggest questions: Why is the universe so complex and beautiful?

For some reason the universe is full of stars, galaxies, and life. But it didn’t have to be this way.

The most shocking discovery in astrophysics is 25 years old

A quarter of a century after detecting dark energy, scientists are still trying to figure out what it is.

The CMS collaboration at CERN presents its latest search for new exotic particles

The future is international

Incoming director-general of KEK, Shoji Asai, describes the latest activities in Japan’s diverse high-energy physics program and how to build on the field’s successes in international collaboration.