Before starting this guide, it may be helpful to read the guide from M1 on coordinates and graphs. To solve the equations graphically, the two lines 𝒚 = 𝒙 + 1 and 𝒚 = 2𝒙 - 1 are drawn on the same ...

Then it’s kind of a mystery to try to figure out why and how they’re related.” The Riemann hypothesis has proved to be a font ...

One of the biggest barriers for secondary English learners in math is not computation, but language. The subject’s complex ...

On April 7 — just one day before the United States entered a now month-old ceasefire with Iran — Tom Gleicher took the plunge ...

Every time you log into your bank, send an email, or connect to a VPN, encryption quietly does the heavy lifting. The internet feels simple. The security underneath it? Anything but simplicity. That’s ...

Russia-Ukraine war has reached extreme intensity with nearly 10,000 drones used daily across frontlines. This rapid drone warfare Russia-Ukraine war shift shows how cheap FPV drones and loitering ...

Thinking about the cult-favorite childhood game Poptropica triggered my existential crisis about what Gen Z’s future might be.

An EdWeek video describes an Indiana school's use of tutoring and courses with different levels of rigor to help students.

After an AI from OpenAI found a trick to solve an 80-year-old conjecture from Paul Erdős, mathematicians have borrowed the ...

Three mathematicians have laid out proof that solves a long-standing problem in mathematics. Even the mathematician—an Abel ...

OpenAI claims its reasoning model disproved a geometry conjecture unsolved since 1946 — and this time, the mathematicians who ...