Heron, the great inventor of Alexandria, described in detail what is thought to be the first working steam engine. He called it an aeolipile, or "wind ball". His design was a sealed caldron of water ...

Michael Mosley, Cassie Newland and Mark Miodownik describe the scientific achievements of Thomas Newcomen and James Watt. These two geniuses were the first to transfer heat energy into useable ...

From this we trace the invention of the separate condenser that improvement in the steam engine, which at once saved two-thirds of the fuel formerly required and rendered the steam engine the King ...

The next steam inventor succeeding ... to drive the rollers. A hot air engine applied in this manner would certainly be more economical than a steam one. Branca wus a man of fine tastes and ...

The first game engines were, compared to modern ones, fairly straightforward. Essentially, they would provide an environment ...

Read more: 12 Smart Gadgets You Didn't Know Existed James Watt, born 1736 in Greenock, Scotland, can't be solely credited for the invention of the steam engine. However, it was his significant ...

the steam is sucked out into a condenser to be reused as more injection water. Well, not exactly. After a history of getting maximum power out of whatever engine he could, inventor Bruce Cower is ...

Prior to this the steam locomotive had started a revolution. Richard Trevithick’s design had a boiler but this was removed to make the internal combustion engine. The German inventor Nicklaus ...

Following the Industrial Revolution, steam emerged as the de facto power ... leading to the invention of the engine that now bears his name. After several early missteps, testing in 1897 revealed ...

With the invention of the jet engine so far in the past, one could be forgiven for thinking that the technology has long been mastered around the world. However, recent reports show that’s not ...

The Bible has been called the world’s first self-help book; Marcus Aurelius’s “Meditations” still pops up on self-help tables ...

When your steam engine build requires multiple microscopes, including those of the scanning electron variety, you know you’re building something really, really tiny. All of the usual tiny ...