U.S.-China Rivalry Reaches South American Skies

The U.S. has pressed Argentina and Chile to review two Chinese telescope projects in the Andean deserts. Astronomers are worried about setbacks to research.

By Emma Bubola, Edward Wong and Sarah Pabst · The New York Times – World

The U.S. has pressed Argentina and Chile to review two Chinese telescope projects in the Andean deserts. Astronomers are worried about setbacks to research.