IN this, the third edition, Dr. Ewing has thoroughly revised his well-known text-book, and to some extent he has rewritten certain chapters; for example, the chapter on steam turbines is new, and the ...

The introduction of several advanced, efficient, and more robust power options over the years has largely overshadowed 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 ...

Once upon a time, the steam engine reigned supreme -- first in trains and heavy tractors, as you well know, but eventually in cars as well. It's quite hard to fathom today, but at the turn of the 20th ...

Steam locomotives clattering along railway tracks. Paddle steamers churning down the Murray. Dreadnought battleships powered by steam engines. Many of us think the age of steam has ended. But while ...