This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

Bash—and other Linux shells—support powerful command plumbing using features like redirection. You may be used to the most basic type of input redirection but, as is often the case, Linux has more ...

Periodontal pockets are spaces under the gum line that trap bacteria. They are a symptom of periodontitis (gum disease), which can cause tooth loss. Dentists measure periodontal pocket depth in ...

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...