Although many census tract boundaries do not change every 10 years, in Philadelphia 38 out of 408 (9.3%) tracts had > 2% area change between 2010 and 2020. LTDB allows researchers to include these ...

New data released by the United States Census Bureau Thursday showed that the country's Asian population grew the fastest in the past year, while the white population became the racial group to ...

President Donald Trump and the Republican Party have spent the better part of the president’s second term radically reshaping the federal government. But in recent weeks, the GOP has set its sights on ...

Andrew J Tatem works for the University of Southampton, and is Director of WorldPop. His research on mapping populations has been funded by donors such as the Gates Foundation, Wellcome Trust, GAVI.