Python scales host microstructures that block bacterial biofilms—revealing potential for antimicrobial materials

Materials inspired by nature, or biomimetic materials, are nothing new. Scientists have designed water-resistant materials ...
BeInCrypto

How to Build Your First Crypto Bot For Free — No Coding Required

You don't need to be a developer to build your own crypto bot. Here's how traders are doing it in 30 minutes, for free.
Investopedia

Step-by-Step Guide to Completing an I-9 Form

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...
Hackaday

Arduino Code? On My 8051? It’s More Likely Than You Think

The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
Investopedia

Understanding Form I-9: Verifying U.S. Employment Eligibility

Diane Costagliola is a researcher, librarian, instructor, and writer who has published articles on personal finance, home buying, and foreclosure. Form I-9 verifies the identity of U.S. workers. U.S.