Welcome to Physics Explained—formerly Just Enough Physics! We're kicking off this rebrand with a fresh perspective on all things physics. Get ready for clear, concise explanations of complex ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Physicists are quietly testing an audacious idea: that the mass of everything around us might not come from an invisible ...

Quantum physics didn’t set out to explain the mind. It set out to explain matter. And yet, the deeper scientists went into ...

Physics is the study of the underlying laws and mechanisms explaining how the universe works. Most of what we do in daily life is based on a principle or law of physics—dealing with forces, motion, ...

Quantum entanglement is one of the strangest and most fascinating phenomena in physics. Even Einstein didn’t believe it - he called it “spooky action at a distance” - but science has proven it true.