The introduction of several advanced, efficient, and more robust power options over the years has largely overshadowed steam engine technology. However, it was a revolutionary technology that, upon ...

Greek engineer Hero of Alexandria designs the first steam engine; it has a pedestal, an altar, and a rotating ball—but no practical use. French inventor Denis Papin builds a cooker that traps steam ...

Technology tends to have a way of becoming smaller as it evolves. The ever-convenient microchip and lithium-ion battery serve in tandem as the brains of so many devices today, and their sleek and ...

Steam engines. For most of us, they conjure images of horseless buggies, paddle ships and classic locomotives, but soon they may be setting new speed records and hitting new benchmarks for efficiency- ...

Richard Trevithick, known as the "father of the railway steam engine," built the first successful high-pressure steam locomotive in 1804. His engine, the "Penydarren locomotive," launched a new era in ...