Rudolf Diesel revolutionized mechanical engineering by developing a high-efficiency engine based on compression ignition. His work, rooted in thermodynamic principles, transformed global transportation and power systems. This article explores the engineering behind the diesel engine and its lasting impact.

The Alaska Highway was not a failure, nor was it a disaster. It was an extraordinary engineering response to extraordinary circumstances. Built rapidly under wartime pressure, it achieved its strategic objective while revealing the limits of contemporary construction knowledge.

For American Professional Engineers, Japan’s experience offers both technical insight and a broader professional lesson. Earthquake resilience is not achieved through a single device, material, or calculation method. It emerges from a consistent philosophy that accepts movement as inevitable and focuses on managing it intelligently. As seismic risk awareness continues to expand beyond traditional high-risk regions in the United States, Japan’s engineering practices provide a compelling example of how performance-based thinking, system integration, and long-term planning can shape safer and more resilient communities.

Should the public be expected to guess whether the person calling themselves an engineer is qualified? Wyoming answered that question in 1907. By issuing its first engineering license to Charles Bellamy on August 8 of that year, the state set in motion a system of professional accountability that continues to define engineering practice today.

The Egyptian pyramids of Giza are some of the most impressive manmade structures in the history of our planet. It’s estimated that they were built over 4,500 years ago with over two million stones over a period of 20 to 30 years ...

The Golden Gate Bridge is one of the most internationally recognized symbols of California. Initially designed by engineer Joseph Baermann Strauss in 1917, the Golden Gate Bridge links San Francisco and Marin County and spans the Golden Gate Strait, which separates San Francisco Bay from the Pacific Ocean ...

Although not widely known, a small number of women have achieved impressive engineering accomplishments that have changed the way the world lives, works, and plays ...

Try ordering a 113.3981-grammer burger at your local McDonald’s or Burger King. And then don’t be surprised when they don’t understand your order! That’s because the United States has not yet fully adopted the metric system. As a result, most U.S. citizens are not familiar with it ...

Have you ever wondered why blueprints are called blueprints?  The answer is surprisingly simple. The first blueprint was developed in 1842 by John Herschel, an American chemist, astronomer and photographer ...

The Leaning Tower of Pisa has experienced many phases of construction and attempted remedies throughout its history. Its construction began in 1173 AD, and by the end of this initial phase, a tilt was already noticeable ...