You’ve probably heard of rubidium frequency standards, which are used where you need an extremely accurate time or frequency reference. [IMSAI] guy has a good explainer video about what’s actually ...

High frequency hearing loss is a disorder that affects a person’s hearing. People with high frequency hearing loss have trouble hearing high frequency sounds. Exposure to certain types of noise is the ...

High frequency trading has been in the news more, thanks in part to Michael Lewis’ new book, Flash Boys. This article presents a simple explanation of how and why high frequency trading works, and why ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

Michael Logan is an experienced writer, producer, and editorial leader. As a journalist, he has extensively covered business and tech news in the U.S. and Asia. He has produced multimedia content that ...