Despite repeated reforms, Pakistan continues to collect only about 10% of its GDP in taxes, a ratio that has barely moved for decades and remains among the lowest in South Asia.We frequently hear ...

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 ...

A hundred years before the Event Horizon Telescope Collaboration released the first image of a black hole in 2019—located at the heart of the galaxy M87—astronomer Heber Curtis had already discovered ...