Stop doing more than you have to in Excel—built-in tools can automate repetitive tasks instantly.

Most spreadsheet problems come from static cell ranges—Excel tables replace them with dynamic, self-managing data structures.

Handling Excel datasets with multiple header rows can be challenging, especially when dealing with complex reports. Excel Off The Grid explains how to streamline this process using Power Query, ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

10 parachutes of four different types were deployed in a predetermined order. As human spaceflight once again captures global attention, India is methodically advancing its own carefully calibrated ...

Researchers at the University of Western Ontario in Canada have proposed using polycarbonate (PC) as an encapsulant for solar module assembly to replace ethylene vinyl acetate (EVA), which is ...

Within three years, no embedded software developer is going to be writing code. I know it sounds like another one of my controversial statements. But I recently used Claude Code to write the best ...

Tesla is rolling out a new Supercharging feature that lets Model 3 and Y drivers stop charging and unlatch the cable by holding the rear left door handle. Tesla adds outside charge cable release for ...

These tricks show how AI tools, new import formulas, and classic features improve productivity. Excel has outlasted many tech trends, and in the age of AI, it remains very much in the mix. While new ...

As global energy demand surges—driven by AI-hungry data centers, advanced manufacturing, and electrified transportation—researchers at the National Renewable Energy Laboratory have unveiled a ...