Tag: Population
The US birth rate keeps declining: 4 questions answered
Marie Menke, University of Pittsburgh
Over the last few decades, birth rates have decreased across the globe.
The United States is no exception. Aside from a...
Counting 11 million undocumented immigrants is easier than Trump thinks
Jennifer Van Hook, Pennsylvania State University
It is now clear that there will be no question about citizenship on the 2020 U.S. Census.
After the Supreme...
A long fuse: ‘The Population Bomb’ is still ticking 50 years...
Derek Hoff, University of Utah
“The battle to feed all of humanity is over,” Stanford biologist and ecologist Paul Erhlich declared on the first page...
EXPLORING NATURE
Building data centers in space is an intriguing idea on paper,...
Sven Bilén, Penn State and Wangda Zuo, Penn State
Imagine if one company could become the railroad, electric utility...
