There’s something almost magical about the rhythmic clickety-clack of train wheels on tracks that makes time slow down and worries melt away, and the River Fox Train in West Sacramento delivers this ...

Is the circle obsolete? We explore the concept, physics, and engineering challenges of triangular wheels (Reuleaux triangles) ...

Researchers uncovered a 2.75–2.44 million-year-old site in Kenya showing that early humans maintained stone tool traditions for nearly 300,000 years despite extreme climate swings. The tools, ...

Located in charming Heber City, just a quick 45-minute drive from Salt Lake City, the Heber Valley Railroad (affectionately nicknamed the “Heber Creeper” for its leisurely pace) offers an experience ...

The next time you go wild swimming, whether in a lake, river or sea, you are probably sharing the water with one of your ...