Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Investors in Peloton Interactive Inc (Symbol: PTON) saw new options become available today, for the November 7th expiration. At Stock Options Channel, our YieldBoost formula has looked up and down the ...

Answer: 888 + 88 + 8 + 8 + 8 = 1,000. This is the kind of math riddle you can work out with times tables, or by simple logic. First, get as close to 1,000 as you can (888). From there, it’s easy to ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

A disillusioned Elon Musk steps back as President Trump's budget promises hinge on shaky projections — but the cost of being wrong won't fall on the administration. "CBS Evening News" co-anchor John ...

The best way to understand deep learning is learning by doing. This open-source book represents our attempt to make deep learning approachable, teaching you the concepts, the context, and the code.

I’ve always been kind of a sucker for “we’re all in this together” political speeches. Even though I know I’m being manipulated, I can’t resist the emotional high of perceived unity. In my lifetime, ...

If asked to name the school districts that do the best job of teaching math, people might think of wealthy enclaves like Scarsdale, New York; tech hubs in California’s Silicon Valley; or college towns ...

Amy Banks, a teacher at the Woodbury School in Salem, New Hampshire, is off the job after a video of her using the n-word began circulating on social media in September 2024 (Salem School District) ...

Ask the publishers to restore access to 500,000+ books. A line drawing of the Internet Archive headquarters building façade. An illustration of a heart shape "Donate to the archive" An illustration of ...