August 2019

Paid Search

Boston University Team 3D Prints an Acoustic Silencer

Boston University engineers have developed a material that can “mute” noise without reducing airflow. Known as an acoustic metamaterial, it combined math and 3D printing to keep sound out but not air and light. It’s, in essence, a giant mute button. How Silencing Sound Works…

E-commerce

The Science Behind Grocery Layouts

Almost every person takes for granted how a grocery store is built. For most people, a grocery store is just a place to replenish items they need for their homes. When someone needs milk, they go to the grocery store to buy some. When someone…

small handcuffs on computer keyboard E-commerce

How Not to Fall Victim to Identity Theft

Identity theft remains a threat and a huge one at that, with 16.7 million victims reported in 2017. This is why more people are consulting risk mitigation companies to know how to protect themselves against this crime. There are many kinds of identity theft or fraud, including…

pdf library mp3 database movie database