Uncover the surprising connection between Ramanujan's pi formulas and the universe. Learn how his century-old math helps ...

A mixture of two types of pigment-producing cells undergoes diffusiophoretic transport to self-assemble into a hexagonal pattern. Credit: Siamak Mirfendereski and Ankur Gupta/CU Boulder A zebra’s ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

“Understanding U.S. patent litigation requires looking past raw filing numbers to the interplay of technology, strategic enforcement and the intrinsic strength of patents.” Patent litigation trends ...

This paper presents the most comprehensive and up-to-date panel dataset on global trade invoicing currency and examines recent pattern shifts with a focus on geopolitical alignment. Using data for 132 ...

The e-commerce firm Pattern (PTRN) is targeting a valuation of up to $2.64 billion in its upcoming initial public offering in the U.S. The company plans to offer 21.4 million shares priced between $13 ...

Expecting a big change or making an effort to transform your life? Keep an eye out for the number sequence 444. Commonly referred to as "angel numbers," certain number series are believed to relay a ...

Bloom patterns could be useful, as engineers build folding structures to send to outer space. They’re also very pretty. Researchers have now found a new class of origami that they call bloom patterns, ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

A record number of Americans applied for British citizenship between January and March, according to the first set of data covering the start of Donald Trump’s second presidential term. Some 1,931 ...