Misleading satellite signals have disrupted thousands of civilian flights. GPS, once considered navigation’s gold standard, is now vulnerable.
Tag: University of Texas at Austin
The Photographers Who Captured the Toll of Hiroshima and Nagasaki
A new book of photos documents the human impact of the bombings that ended World War II — and challenges a common American perception of the destruction in Japan.
Global Health: Where Will Measles Break Out Next? Chicago, Los Angeles or Miami, Scientists Predict
A new study ranks the risks in U.S. counties by the numbers of unvaccinated children and proximity to international airports. But no one predicted the outbreak in Brooklyn.