'Oumuamua, Our First Interstellar Visitor, May Have Been a Comet After All

Wednesday, March 20, 2019 - 06:00 in Astronomy & Space

New research flags jets of water vapor—rather than alien technology—as the source of the mysterious object’s anomalous motions -- Read more on ScientificAmerican.com

Read the whole article on Scientific American

More from Scientific American

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net