The fundamental nature of living things challenges assumptions that physicists have held for centuries.

The expanding Universe, full of galaxies and the complex structure we observe today, arose from a smaller, hotter, denser, more uniform state. But even that initial state had its origins, with cosmic ...

Sabine Hossenfelder reviews Origins: the Scientific Story of Creation by Jim Baggott How did this happen? You, reading this, sitting on a rock that orbits a bright ball of plasma, which itself ...

Our universe started with a bang that blasted everything into existence. But what happened next is a mystery. Scientists think that before atoms formed—or even the protons and neutrons they’re made of ...

Explore the laws of matter and energy while mastering physics concepts that explain the universe, power innovation, and matter and energy. Participate in paid cooperative education and hands-on ...