ROANE COUNTY, Tenn. — Time felt like it stopped when Te Ray Parks found out she had breast cancer in 2017. But, instead, that diagnosis has helped her savor every second. Now, every tick of the clock ...

Cerebrospinal fluid (CSF)-based molecular tests can reliably distinguish multiple sclerosis (MS) from other neurological conditions, according to a new study that analyzed cryopreserved CSF samples ...

The U.S. Environmental Protection Agency (EPA) is escalating its response to consumer complaints regarding Diesel Exhaust Fluid (DEF) system failures, announcing a new investigation aimed at major ...

Schemas, and Composable DataFrame ContractsIn this tutorial, we demonstrate how to build robust, production-grade data validation pipelines using Pandera with typed DataFrame models. We start by ...

President Donald Trump has executed numerous actions that directly affect truck emissions since returning to office in January, including those related to California, DEF and DPFs. What do these ...

During a White House roundtable on Monday tied to a new $12 billion “bridge payment” plan, President Donald Trump said his administration will move quickly to ease environmental requirements affecting ...

If you regularly drive a modern-day diesel-powered vehicle, chances are, you know what Diesel Exhaust Fluid (DEF) is. A crucial component used by most modern vehicles with diesel engines, DEF — which ...

Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Power steering fluid is one of the most unassuming parts of your vehicle, and you'll appreciate it more once it's gone or depleted. It's then that you realize its importance and role in keeping ...

A novel, multi-analyte test developed by researchers at the Johns Hopkins Kimmel Cancer Center, its Ludwig Center and the Johns Hopkins Department of Neurosurgery can accurately identify brain cancers ...

Is there a problem with the 2025 Chevy Silverado 1500 with the 3.0-liter Duramax Turbo-Diesel engine? The short answer is yes, and Vince Shinaver gives his unbelievable story on the Chevy Silverado & ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - U.S. Environmental Protection Agency Administrator Lee Zeldin announced guidance Tuesday for engine and equipment manufacturers to prevent sudden shutdowns ...