For more than two centuries, the measurement of horsepower has been traced back to James Watt’s claims about draft horses, yet few questioned whether those numbers were accurate. In this experiment, ...

The science experimenters at TKOR construct a tiny working engine powered by heat from a tea light, illustrating basic steam ...

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 superlatives ...

With a new academic year on the horizon, and educators and librarians on the lookout for fresh classroom and library materials, we asked publishers to share their insights into the STEM/STEAM category ...