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 ...

During the 2026 Winter Olympics, athletes will leap off ramps, slide across ice and spin through the air. These performances ...

Learn how to calculate gravitational forces on a spacecraft from Earth and the Moon! Step-by-step physics tutorial covering force equations, vectors, and practical examples for orbital mechanics.

With their identification of negative velocity, scientists have made a physics-defying discovery about how cells move.

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 ...

OpenAI would like scientists to work through their latest research paper with ChatGPT as their co-author. On Tuesday, the ...

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to ...

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

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

While popular AI models such as ChatGPT are trained on language or photographs, new models created by researchers from the ...