We’re brought up to say that the dual concept of injection is surjection, and of course there’s a perfectly good reason for this. The monics in the category of sets are the injections, the epics are ...

In the quantum world, the universe plays by rules so strange that even its smallest building blocks often defy intuition. Now ...

A Montana State fellow charts a path from physics and modeling to a form of pure math called category theory.

A flooding problem that’s inflating the price tag of San Diego’s Pure Water recycling system by many millions is also creating another problem that’s frustrating people from Mission Valley ...

"Pure diamonds are colorless ... perfect for testing their theory. "Water is actually better than sapphire at concentrating microwave energy, but it's also less stable and loses more energy ...

India celebrates National Mathematics Day on December 22, marking the birth anniversary of the great mathematician Srinivasa Ramanujan. Initiated in 2012 by then-Prime Minister Manmohan Singh ...

His ideas were so revolutionary that they changed the course of 20th-century mathematics. Mr Ramanujan's work, particularly in number theory, is still being studied and has led to further research ...

The 2024 theme, "Mathematics: Bridge to innovation," highlights its crucial role in advancements. Established in 2012, the day commemorates Ramanujan's groundbreaking contributions to number theory ...

National Mathematics Day 2024 is not just a tribute to the genius of Srinivasa Ramanujan, but a celebration of the endless possibilities mathematics offers. On December 22, as we remember Ramanujan's ...

Every year on December 22, Indians celebrate National Mathematics Day to honour the birth anniversary of a man for whom the world of mathematics was nothing short of magic. He is said to be the man ...

The all-electric 2025 Lucid Air Pure is a dreamy, sexy car that’s no less luxurious for being the cheapest trim in Lucid’s Air lineup. I felt fancy and discerning driving around, but in an ...

A student from a mainland Chinese university delegation visiting Taiwan has been celebrated by local media as a “fairy sister” due to her “pure beauty” and captivating smile. The ...