The tablet known as Plimpton 322, dated to around 1800 BCE, contains 15 rows of numbers linked to Pythagorean triples ...

The camera roll of an outdoor lover is guaranteed to contain several images of them standing next to a trig point marking the summit of fells, moorlands and crags. Now a charity wants the ...

Pillars at Cold Ashby, Northamptonshire, and Thorny Gale, Cumbria, bookended the project that modernised mapping Heritage campaigners are bidding for listing status for two concrete pillars hailed as ...

In a significant development for mathematics and artificial intelligence, a Chinese research team has claimed that its AI system has independently solved a long-standing mathematical problem, marking ...

About seven hours into the flight of Artemis II, Commander Reid Wiseman experienced something many earthbound Microsoft users know all too well: his Outlook email stopped working. Speaking with ...

👉 Learn how to evaluate trigonometric functions using the special right triangles. A right triangle is a triangle with 90 degrees as one of its angles. A special right triangle is a right triangle ...

Chrissy Lawler saw her social life dry up awhile back. There were fewer invitations. Snarky comments about her behavior. A good friend told her that she no longer wanted to hang out. When Lawler asked ...

F or more than two decades, David Brooks has been a fixture of The New York Times opinion page — “the kind of conservative writer that wouldn’t make our readers shriek and throw the paper out the ...

One idle evening last October, Mehtaab Sawhney took up an old pastime. He began perusing the website erdosproblems.com, an updated record of the 1,179 conjectures left behind by the eccentric and ...

What are the most pressing global crises in 2026? Each year, the International Rescue Committee’s (IRC) Emergency Watchlist identifies the countries at greatest risk of new or worsening humanitarian ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...