First of two parts. (Read Part 2: "Deconstructing Security Assumptions to Ensure Future Resilience.") The most devastating security failures often are the ones that we can't imagine — until they ...

Anybody paying attention to big data has probably run across a certain powerful and exciting observation that’s often made: the one about how today’s vast ocean of diverse and multi-structured data ...

If you run engineering or quality at scale, you've sat in that room where you know the testing worked exactly as designed, ...

When I was a computer science major, our available computer lab time was extremely low in my first year. This drove me to come up with the perfect solution in my ...

As a founder who built an Inc. 500 company and coached dozens of teams on innovation strategy, I’ve learned that the biggest innovation failures come from false confidence in customer understanding, ...

The big headline from the recent Gates/Scholastic survey of teachers is that only 28% of teachers see standardized tests as an essential or important gauge of student assessment, and only 26% say they ...

Two-sample t-tests are statistical tests used to compare the means of two populations. Also known as Student’s t-tests, their results are used to determine if there is a significant difference between ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American My job is to improve the scientific ...