Motivation for taking the examI started studying Python because I thought, "I want to learn programming and build my own ...

The Python 3 Certified Practical Engineer Exam is a CBT exam that tests practical coding using the standard library. The passing criteria are 70 percent correct out of 40 questions in 75 minutes. The ...

If you’ve spent any time around tech circles lately, you’ve probably noticed two buzzwords colliding more and more often: quantum computing and machine learning. Individually, each one already sounds ...

Coding games have a credibility problem. Some are genuinely useful learning tools. Others place programming words over an ordinary puzzle, award a few ...

Urban heat islands are a solvable data problem: this piece shows how to combine free satellite imagery, standard ...

This animation shows the dynamic process of how a coral atoll forms. Corals (represented in tan and purple) begin to settle and grow around an oceanic island forming a fringing reef. It can take as ...

Coral reefs are some of the most diverse and valuable ecosystems on Earth. Home to over 4,000 species of fish, corals, and other marine life, coral reefs cover only 1% of the world’s oceans, but ...

The Safe Drinking Water Act (SDWA) requires that once every five years the EPA issue a list of unregulated contaminants to be monitored by public water systems (PWSs ...

Michael Schmidt, CFA, is a staff member of FINRA's Dispute Resolution Board with 20+ years of experience in the financial market. Doretha Clemons, Ph.D., MBA, PMP, has been a corporate IT executive ...

Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, insurance portfolio management, finance and accounting, personal investment and financial ...