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One of the questions I hear most often from students is: “Which Excel functions should I learn first for data analysis?” If you’re just getting started, these five…
One pattern stood out as I reviewed today’s education AI research. Across multiple new studies, researchers are moving beyond asking “Can AI teach?” and are instead asking “How…
As of July 13, the average 30-year fixed mortgage rate is around 6.75%, with Treasury yields continuing to climb as investors react to inflation concerns and geopolitical uncertainty….
The latest ARMLS STAT report for June 2026 paints the picture of a market that’s becoming more balanced and more strategic. Here are a few highlights: 📊 Inventory…
In 2000, if you asked industry experts who would dominate mobile technology over the next 25 years, many would have pointed to companies like Nokia, Motorola, Ericsson, and…
A new article in The Atlantic argues that we may be entering a “post-literate” era, where deep reading is becoming less common and sustained attention is increasingly difficult…
Homeowner equity remains historically strong across most of the United States, but recent ATTOM data shows a trend worth watching. The percentage of “seriously underwater” mortgages, where the…
According to this week’s Realtor.com Weekly Housing Trends Report (week ending June 27, 2026), several indicators suggest the U.S. housing market continues its transition toward a more balanced…
Over the weekend I was going through a collection of data science books. Many were published between 2015 and 2018. At first glance, they looked outdated. Then I…