After the Red Planet reemerged from conjunction — a period when NASA doesn't communicate with spacecraft because Mars is behind the sun from Earth's point of view in space — scientists began planning ...

The EPC2366 40 V eGaN® FET sets new benchmarks in performance, efficiency, and power density for next-generation power ...

Marine recruits conduct an initial strength assessment at Marine Corps Recruit Depot San Diego, California, Sept. 6, 2025. (Cpl. Sarah M. Grawcock/U.S. Marine Corps) The U.S. Marine Corps is slated to ...

Abstract: During power cycling tests, accurate online monitoring and identification of the aging state of SiC MOSFETs is crucial for failure precursor analysis and lifespan prediction of the devices.

Researchers at the Technical University of Munich (TUM) have developed a method for diagnosing urinary tract infections that significantly accelerates antibiotic resistance testing in urine. Because ...

Researchers have discovered a new way to detect per- and polyfluoroalkyl substances (PFAS) in water. This marks an important step forward in creating testing devices that are simpler, more ...

Soil testing is an essential tool for managing phosphorus, potassium and other nutrients in Iowa and many states. The units reported in a soil test are expressed in parts per million (ppm) of the ...

A decade ago, at age 55, Don Lewis suffered a stroke in his sleep. When he woke up, he couldn't move his left arm or leg. Lewis' neighbor realized his truck hadn't moved in two days and called 911 for ...

Bullion dealers and pawn shop owners require appropriate tools to ensure they are providing their customers with pure gold, silver, and other precious metals. Several analytical methods are used to ...

At the heart of the case against the man accused of the Gilgo Beach killings is DNA evidence — but the novel way that evidence was tested may now determine whether prosecutors can use it against their ...

Nicole Fallon-Peek is a freelance journalist who has covered small business, careers and finance for 15 years. She is a small business owner and former managing editor of Business News Daily. Her work ...