Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Charles Liu breaks down the No Cloning Theorem, revealing why quantum information can't be perfectly copied and its profound implications for computing and the laws of physics. Student deported ...

Quantum information theory is a field of study that examines how quantum technologies store and process information. Over the ...

A classic math rule now handles infinity. New work strengthens the math behind physics and unbounded systems. % ...

Legendary footballer Lionel Messi arrived in India for a star-studded three-day tour in India on Saturday. The tour features four cities - Kolkata, Hyderabad, Mumbai and New Delhi - and the World Cup ...

Re “What made Harvard get softer on its students” (Ideas, Nov. 30): As an alumna of the Graduate School of Arts and Sciences at Harvard University and a former faculty member, I have observed that the ...

Lionel Messi, Argentine footballer and 2022 FIFA World Cup winning captain, in Hyderabad on 13 December as part of the second leg of 'GOAT India Tour 2025.'(PTI) Legendary footballer Lionel Messi ...

Discover the Diamond-Water Paradox—why diamonds cost more than water. Learn about subjective value and marginal utility in economic valuation.

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

The Chicago Manual of Style is an American English style guide published by the University of Chicago Press. The Manual’s guidelines for publishing, style and usage, and citations and indexes—known as ...