A brain teaser is a short, playful puzzle designed to make your mind stretch and smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think beyond the ...

Watching my friends’ grandchildren wrestle with the college application process, I am reminded of my own saga of applying to — and being rejected by — Brown University. It turns out the school ...

Sony took nearly a full decade to update the RX1R II to the point where I questioned if we'd ever see a sequel. It's common ...

Among the greatest BMWs ever built, the M1 is always near the top. This is the race-car version of it. From its 3.5-liter M88 ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Sometimes, the most iconic hood ornaments have the humblest of origins. So it goes with the Silver Star that has long ...

All scripts are written in R, designed for reproducibility, and generate outputs (tables and plots) in the outputs/ folder. read.table("data/gene_expression.tsv ...

Comet C/2025 R2 (SWAN) was discovered on Sept. 10 by Ukrainian amateur astronomer Vladimir Bezugly. It has brightened ...

It's not often that you think of Supernatural and the John Wick franchise in the same breath, but there is one episode of the popular 15-season series that mimicked the high-octane action flick in the ...

The 2025 Volkswagen Golf GTI and Golf R received a midcycle refresh that is more impactful than mild. Indeed, VW listened to ...

For the cover of the October 6, 2025, issue, the cartoonist R. Kikuo Johnson portrayed one of the simple pleasures afforded to new parents besieged by the pressures of a relentless consumer culture: ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of ...