A heatmap is a graphical representation of data using colors that represent different values. It's often used to demonstrate user behavior on a particular web page.

Overview: Data analyst certifications help convert theoretical knowledge into job-ready skills.Different certifications suit ...

To help professionals build these capabilities, we have curated a list of the best applied AI and data science courses.

Nobody needs an AI tool. They need a better way to get to XYZ,” said Leslie Welch, a SHI International data architect who dedicates time to mentorship.

Last year, it emerged that Health New Zealand used an Excel spreadsheet as its "primary data file" for managing and analysing ...

Our data is for sale — everything from our Social Security numbers to our browsing histories. Data brokers sell our personal details to other companies for marketing, credit reporting, debt collection ...

News coverage in 2025 was dominated by several seismic events, with data journalism outlets closely tracking a world shaped by US trade hegemony, the rising influence of AI, and the persistence of ...

The AI revolution has created a lot of interest in data centers, and as a result, many of you often ask me: What are the best data center REITs to buy today? We agree that this could be a huge ...

(NEXSTAR) – Cell providers all claim to have the best coverage, fastest speeds or most reliability in their ad campaigns. But who really comes out on top? Data released last month by the Federal ...