Twins, triplets and more: More U.S. births are multiples than ever before
The share of multiples born in the U.S. is at an all-time high. In 2014, 3.5% of all babies born were twins, triplets or higher-order multiples, new data show.
Numbers, Facts and Trends Shaping Your World
The share of multiples born in the U.S. is at an all-time high. In 2014, 3.5% of all babies born were twins, triplets or higher-order multiples, new data show.
The American Trends Panel (ATP), created by Pew Research Center, is a nationally representative panel of randomly selected U.S. adults living in households. Respondents who self-identify as internet users (representing 89% of U.S. adults) participate in the panel via monthly self-administered web surveys, and those who do not use the internet participate via telephone or […]
This report is a collaborative effort based on the input and analysis of the following individuals. Find related reports online at: www.pewresearch.org/pewresearch-org/science Primary Researchers Brian Kennedy, Research Associate Cary Funk, Associate Director, Research Research team Lee Rainie, Director, Internet, Science and Technology Scott Keeter, Director, Survey Research Kyley McGeeney, Research Methodologist Jeffrey Gottfried, […]
Beyond demographic differences, there is also an association between personality traits and interest in science and technology topics. In particular, Americans with a tendency to be open to new experiences, regardless of other characteristics, tend to express more interest in science and technology topics. There is a long history of attention to personality differences in […]
Most Americans express a broad interest in health and medicine, as well as in science and technology along with other topics. Seven-in-ten adults (70%) say they are interested in health and medicine, more than any other of the nine topics asked about in the survey. Large shares also say they are interested in local events […]
Fully 32% of online adults say science and technology is among the topics they find most interesting; 37% say health and medicine.
Fully 32% of online adults say science and technology is among the topics they find most interesting; 37% say health and medicine.
Beijing experienced more than 200 days of air pollution categorized as “unhealthy” or worse in 2014, including 21 days that were “hazardous.”
How the Supreme Court decides a redistricting case from Texas could affect Hispanic voting strength and House representation from coast to coast.
The middle class has long been the country’s economic majority, but our new analysis finds that’s no longer true.
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