If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the ...

Self-medicating with vitamin B12 without a doctor’s guidance is not a good idea. Even though B12 is water-soluble (meaning excess amounts are usually flushed out in urine), taking more than your body ...

Pronounced “Old Lang Zyne,” experts say it started as a poem, and has since become a song that is now a staple in New Year’s ...

Software engineering is the branch of computer science that deals with the design, development, testing, and maintenance of software applications. Software engineers apply engineering principles and ...

Every year, Santa Claus races around the globe in a matter of hours to bring presents to children all over the world.

Abstract: The paper describes the development of a portable oscilloscope that has similar functionalities as that of a traditional oscilloscope. A portable PC based oscilloscope using ATmega 328 micro ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Andy completes his first semester as a part-time professor at a local community college and discovers that it’s an unprofitable labor of love.