Global climate models capture many of the processes that shape Earth's weather and climate. Based on physics, chemistry, ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

Long before quantum mechanics existed, a scientist developed a powerful way of describing motion by drawing an analogy between particles and light.

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

A century ago, Erwin Schrödinger came up with an equation that says how the quantum world behaves. Now scientists are asking ...

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...

By bringing the long-standing and opposing views of quantum mechanics together to form a single cohesive theory, a research ...

Abstract: With the high penetration of power electronics based renewable energy generators being integrated into power grids, dynamic stability problems have become unprecedentedly challenging in ...

After the work of Navier, the Navier-Stokes equation was re-obtained by different arguments by numerous investigators. We have chosen to revisit the approaches of Navier not only because they were ...

A new mathematical equation describes the distribution of different fragment sizes when an object breaks. Remarkably, the distribution is the same for everything from bubbles to spaghetti. When you ...