Measuring blood flow in the brain is critical for understanding response to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. Obtaining such ...

Abstract: This paper proposes a genetic optimization method for the construction of non-binary quasi-cyclic low-density parity-check (NB-QC-LDPC) codes with short block lengths. In our scheme, the ...

You’re at the checkout screen after an online shopping spree, ready to enter your credit card number. You type it in and instantly see a red error message ...

Andrew Kessel was a breaking news writer for Investopedia until October 2025. He previously covered markets for Proactive Investors, with a focus on small-cap stocks in fintech, healthcare, mining, ...

The modern internet is ruled by algorithms. When you boot up Instagram, for example, what you see in your feed is strategically sorted by the app's AI based on your past activity to keep you engaged ...

Industrial companies Chart Industries Inc. and Flowserve Corp. agreed to merge in a deal valuing the combined company at about $19 billion. Chart shareholders will receive 3.165 shares of Flowserve ...

The blood-brain barrier border protects the brain by regulating the flow of molecules, peptides, and cells, but it also keeps out many therapeutics. Now, researchers have harnessed the power of a ...

Amid a confusing sentiment tug-of-war, it’s easy to understand why so many investors are fretting about the VanEck Semiconductor ETF (NASDAQ:SMH) and the overall health of the tech ecosystem. With SMH ...

The Department of the Air Force’s process for determining if airmen and Space Force guardians should receive medical waivers for shaving is about as indecipherable as the infamous flow chart about ...