Mechanical metamaterials with large strain zero Poisson’s ratio are crucial for applications needing dimensional stability under deformation. Here, the authors develop a 3D zero Poisson’s ratio ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. Whether you’re revising your ...

Define an interface for creating an object using the Factory Method Pattern, but let subclasses decide which class to instantiate. This creational design pattern lets a class defer instantiation to ...

Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, insurance portfolio management, finance and accounting, personal investment and financial ...

Windows 7 may stop updating because of corrupted files, stopped services, or network errors. If you see messages like “Windows Update failed” or it’s stuck checking for updates, follow these steps to ...