Ramanujan’s century-old pi formula is finding new relevance in modern physics, with scientists linking his mathematics to ...

Professor Klaus Nordhausen develops modern multivariate statistical methods to analyze high-dimensional and large datasets in different fields.

Written as pure mathematics in 1914, Ramanujan’s formulas lay unnoticed for a century. Scientists now say they mirror the ...

Puzzle 1: You are given nine gold coins that look identical. You are told that one of them is fake, and that this coin weighs ...

Solution: Here is a solution in 11 steps (see table below), recording the quantities of mulled wine in each barrel and bottle ...

It was in the year 1914 that Indian mathematician Srinivasa Ramanujan came to Cambridge with a notebook filled with 17 extraordinary infinite series for 1/π. They were not only efficient but also gave ...

Abstract: This paper introduces a new strategy for robustly controlling linear discrete-time systems that experience both periodic disturbances modeled by an uncertain exosystem and bounded matched ...

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

Affordability has cemented itself as 2025’s word of the year, and that’s in no small part due to Mamdani. At the start of ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...