We’ve been following [Vik Olliver]’s progress on the μRepRap project with interest for some time now. The project’s goal is to build a 3D printer that can print feature sizes down to about 10 ...

The country music star revealed that Testosterone Replacement Therapy has played a key role in his weight-loss journey. Here's how.

Around 10 billion people will need to be fed, up from the nearly 8 billion on Earth today, and climate change will alter where that food comes from. Already, warming temperatures are allowing tropical ...

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...