Welcome to my channel Mr Sagoo where you will learn how to make an idea with your own hands. This video shows the **step by ...

Full disclosure. If you want a lathe capable of turning metal stock, you probably should just buy one. But what fun is that? You can do like [kachurovskiy] and build one with your 3D printer. If ...

There are few things that can keep a certain kind of mechanically-inclined mind entranced as well as a marble run, and few ...

Aluminium is regarded as a simple system in which to test for phenomena occurring at high pressure. Ab initio calculations now show that this metal undergoes a surprising transition to an ...

Oct. 23, 2025 — Sea levels are rising faster than at any time in 4,000 years, scientists report, with China’s major coastal cities at particular risk. The rapid increase is driven by warming oceans ...