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NASA’s New Horizons may be approaching one of the solar system’s most mysterious frontiers

New forecasts are helping scientists pinpoint one of the most elusive locations in space: the outer boundary of the Sun’s ...
National Academies of Sciences%2c Engineering%2c and Medicine

Grading NASA's Solar System Exploration Program: A Midterm Report

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

“I’ll buy 10 of those”—NASA science chief yearns for mass-produced satellites

So why is NASA launching fewer telescopes and planetary science missions than it did a quarter-century ago? The answer is complex. It is not necessarily the money. The space agency’s science budget ...