I recreated Hero's aeolipile machine to see if this very first steam engine could be put to work. Could the industrial revolution started 2000 years earlier?

DALLAS — The Dallas Firefighter's Museum welcomed back a key piece of North Texas history Saturday. Old Tige — one of the first steam engine fire apparatuses in Dallas — is back on display at the East ...

The film discusses various types of engines that utilize heat energy for operation. It explains steam engines, which are reciprocating external combustion engines, and compares them to internal ...