D espite its age, Excel continues to evolve with new functions being added over time. There are newer better Excel functions ...

Photo by Andy Makely on Unsplash Mobile gadgets have become an inseparable part of our daily lives. Whether it’s for social media browsing, checking emails, managing finances, playing games, or online ...

On October 28, 2025, the Cyberspace Administration of China (“CAC”) issued the Amendment to the Cybersecurity Law of China, ...

New analysis compares literacy vs. poverty rates for 10,000 districts, 42,000 schools and 3 million kids. Is your school a ...

Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

The authors used a Bayesian modeling framework to fit behavior and serotonin neuron activity to reward history across multiple timescales. A key goal was to distinguish value coding from other ...

Act, effective from August 1, 2024, imposes a risk-based framework on AI systems used within the EU, affecting U.S. employers that use AI for HR functions involving EU candidates or employees. With ...

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number.

We measure the “warmness” of the dark matter, i.e. the comoving root-mean-square thermal velocity v hrms (1) , with nearly 3000 spiral galaxy rotation curves in the ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance ...

The Apple Watch is the most personal and powerful smartwatch you can buy, but its greatest strength—the sheer depth of the experience—is also its biggest challenge. Beyond the initial thrill of ...