An invention at the heart of our modern world helped create radios, cars and smartphones. The team from Planet Money traces the origins back to a fight over who invented the sewing machine. How do ...

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For much of the nineteenth century, inventors submitted a model with their patent application to the United States Patent Office. The National Museum of American History’s patent model collection ...

Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more. If you can believe it, Olaplex’ famous No ...

Whether you want a simple budget PC, a productivity workhorse, or a screamer of a gaming notebook, our experts have done the heavy lifting to help you find the right laptop for the job. From the ...

Not Covered in Warranty Parts: Outer Cabinet and Plastic Parts. Any Accessories External to the Product. The Product is Not Used according to the Instructions Given in the Instructions Manual. Defects ...

Warranty Summary 4 Years Comprehensive and 10 Years Spares Support. Covered in Warranty All Parts Excluding Outer Cabinet and Plastic Parts from the Date of Purchase will Be Covered Under Warranty.