Discover how to build a DIY mini water pump using recycled bottle caps and a small DC motor! This step-by-step tutorial shows you how to create an efficient homemade pump from everyday materials.

Starbucks has scrapped a $250,000 (£181,000) cap on its chief executive's use of the coffee chain's company jet for personal travel because of concerns about his safety. Brian Niccol uses the jet to ...

Abstract: Cap and pin insulators are widely used in electricity transmission towers in power systems and are one of their key functional elements. This paper reports on a successful application of ...