Concrete builds the modern world, but carries a heavy carbon cost. Discover the engineering advantages, material innovations, and decarbonization efforts defining its future.

Design engineers routinely rely on bolted joints, yet most guidance focuses on axial stiffness—often overlooking moment (pitch) stiffness, which can dominate compliance in ...

This article presents a method for developing elastic nanoarchitected metamaterials with tunable optical responses.

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Have you ever worked with a group of people trying to solve a problem? There are different opinions, different considerations, and each person’s perspective provides a different angle on the problem.

This widely used method of calculating returns considers a portfolio's cash flows Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...

Joint pain from conditions like arthritis can be incredibly uncomfortable and disruptive. It can affect daily life, interrupting sleep and limiting activity. Sometimes, the pain can feel debilitating.