Top 5 Inventions! You may need this! Trump not trying to crash market with tariffs, says White House economic advisor Scott Galloway sends huge message on Social Security, retirement Taiwan won't ...

Sharon Weinberger, the author of the book "The Imagineers of War," describes a few of these inventions that you might not have been aware of, like the Roomba. Follow Tech Insider: On Facebook ...

When we think of modern innovations, we often picture digital devices, advanced medicine, or sleek engineering. But what if many of the ideas we call “modern” were already in use thousands of years ...