I'm Jon Batiste. This is Piano Support. All major keys are created equal, but Eb is the best. That's not a question, but I agree.

Can we limit what AI knows so that AI won't help evildoers such as devising bioweapons? It's not as easy as it seems. Here is ...

However, the reality is that retention is what makes acquisition profitable. If customers do not come back, everything upstream collapses. The acquisition cost cannot be recovered. The growth forecast ...

Explore why current AI market hype may lead to overvalued stocks, lessons from past bubbles, and how selective caution can guide smarter investments today.

Ah yes, maths. Anyway, this is a great example of some mind-expanding knowledge that I'm certain to forget by tomorrow. What I will do, however, is tell everyone that there's a great YouTube video ...

The original version of this story appeared in Quanta Magazine. At the turn of the 20th century, the renowned mathematician David Hilbert had a grand ambition to bring a more rigorous, mathematical ...

Cool Math Games (often stylized as Coolmath Games) has been a staple of online gaming since its inception in 1997, offering a unique blend of entertainment and education that appeals to players of all ...

Suzanne Blake is a Newsweek reporter based in New York. Her focus is reporting on consumer and social trends, spanning from retail to restaurants and beyond. She is a graduate of UNC Chapel Hill and ...

President Donald Trump's logic is being questioned by users after he assured Americans that the economy is "doing great" as high tariffs impact trade with China. In a NBC "Meet the Press" interview on ...

Two recent studies show that K-12 teachers’ nagging ignorance of fundamentals has contributed to historic declines in U.S. math performance. The National Council on Teacher Quality reported Tuesday ...

Warren Buffett has a simple, yet powerful, bit of advice for parents planning their estates. Donald Trump’s data purge has begun 3 reasons why Elon Musk wants to get rid of the penny Astronomers Are ...