Electrically heated elements turn from solids to liquids to provide flexibility to robotic building blocks. We use cookies to ...

Mechanical engineers at Duke University have demonstrated a proof-of-concept method for programming mechanical properties into solid Lego-like building blocks. By controlling the solidity of hundreds ...

Structural robustness—the ability of a structure to withstand unforeseen or extreme events without suffering disproportionate ...

First up, when you evaluate their PE and FE review, the value proposition has to go beyond the price tag. Sure, the cost of failing your exam means another re-take fee, which may seem small in ...

Cementitious materials and geomaterials are fundamental components of civil and geotechnical infrastructure systems and play ...

Consider the marvelous physics of the human knee. The largest hinge joint in the body, it has two rounded bones held together ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...