Voyager 1 Discovers Bizarre and Baffling Region at Edge of Solar System

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Merav Opher, College of Arts & Sciences

Not content with simply being the man-made object to travel farthest from Earth, NASA’s Voyager 1 spacecraft recently entered a bizarre new region at the solar system’s edge that has physicists baffled…

Expert quote:

“It’s a huge surprise. In some sense we have touched the intergalactic medium, but we’re still inside the sun’s house.”

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