Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown ...

To stay visible in an AI-driven world, PR teams need to stop defending old hierarchies and start designing systems that match ...

Explore data sanitization techniques and discover how proper sanitization improves test accuracy, protects privacy, and supports secure software development.

Discover how a total revenue test measures price elasticity to refine pricing strategies and boost business revenue. Learn to differentiate between elastic and inelastic demand.

As the number of skilled tradespeople dwindles in the U.S., Walmart is building up its own workforce to keep conveyor belts moving and refrigerated grocery cases cold.

The authors of this manuscript study the transcriptional regulators that allow macrophages to assume different functional phenotypes in response to immune stimuli. They generate a computational map of ...

Would you believe Microsoft has announced a new Linux distribution service for its Azure cloud service? You should. For many years, the most popular operating system on Azure has not been Windows ...

The new T-7A Red Hawk ejection system passes high-speed test at Holloman Air Force Base, New Mexico. After coming under scrutiny for serious ejection system deficiencies identified during earlier ...

The United States government has discontinued its free at-home COVID-19 test program after four years. The program, which began in 2021, shipped over 900 million tests directly to U.S. households.

Americans can no longer order free at-home COVID-19 tests from the government through COVIDtests.gov. The suspension of the program, which has distributed over 1.8 billion COVID tests across the ...

You can't place orders for at-home COVID testing kits anymore, but there are still resources available for free testing. Peter is a writer and editor for the CNET How-To team. He has been covering ...