Negro and Puerto Rican populations of New York City in the twentieth centuryKantrowitz, NathanKantrowitz, Nathan. 1969. Negro and Puerto Rican Populations of New York City in the Twentieth Century. Washington, D.C.: American Geographical Society....
The five cities with the largest homeless populations – New York, Los Angeles, Chicago, Seattle and Denver – combined were home to more than one-third of all people in the U.S. who experienced homelessness in 2024. Many of the 25 major U.S. cities with the highest rates...
A new and long-awaited rule from the FDA that hopes to bring smoking in the U.S. to an end; the number of Americans with dementia is expected to double in the next 30 years; Princess Kate visits the London medical center that helped put her cancer into r
The ethnographic accessing, sampling and screening of hidden populations: heroin sniffers in New York City. Addict Res Theory. 2001;9:519Y543.Sifaneck, S. J. and A. Neaigus. 2001. "The ethnographic accessing, sampling and screening of hidden populations: heroin sniffers in New York City." ...
Best States The new chief executive of California’s embattled high-speed rail project says it is time to get serious about how to pay for it Associated PressApril 30, 2025 Child Care in the Capitol: as More Women Run for Office, Some Are Bringing Their Kids...
Future population projections of urban agglomerations furnish essential input for development policies and sustainability strategies. Here, working within the Shared Socioeconomic Pathways (SSPs) and using a simple urban-growth model, we estimate populat
Institute of Zoology, Zoological Society of London, Regents Park, London, NW1 4RY, UKMark.EHauberSchool of Biological Sciences, The University of Auckland, Private Bag 92019, Auckland, 1142, New ZealandDepartment of Psychology, Hunter College of the City, University of New York, New York, NY...
It was reviewed positively by Time and New York Times; the great Southern writer Eudora Welty gave it an impressive blurb, and the book was nominated by Antaeus literary journal as one of the “neglected works of the 20th century.” Wait! Did I miss something when I first read it?
andgenetic drift. Mutationis the emergence of new and random gene variants and is the ultimate source of diversity.Selectionchanges allele frequencies due to their fitness impact on the phenotype, whilegene flowis related to the exchange of genes between populations. Lastly,genetic driftrefers to th...
For the first time in over a decade, Chicago’ s public school teachers have a new contract without a strike or threat of a walkout Associated PressApril 14, 2025 Intel Sells Majority Stake in Altera to Silver Lake Investors in a Deal Valued at $8.75 Billion ...