The watt reigns supreme, if only companies would share it with us. Every time I see “mAh” on a consumer product, I cringe.

We mean James Watt, the great improver of the steam engine—that wonderful motor which has not inaptly been called tfce iron apostle of civilization. This is not his natal day fcut it is the ...

The engine was built around the time of Watt's death in 1819 and it was moved to the site in 1839-40. James Watt's inventions meant that the steam engine became much more economical to use and ...

According to Science Focus, the concept of horsepower was developed in the 1700s by engineer James Watt (the ... of horses to ...

Scotland's History Enlightenment and Empire James Watt's steam engine The Adobe Flash player and Javascript are required in order to view a video which appears on this page. You may wish to ...

These early steam engines produced a vacuum to generate power and were commonly used for pumping water out of mines. In 1763 James Watt was repairing a model of a Newcomen engine. He developed ...