Astronomers Tiptoe Closer to Confirming First Exomoon

Wednesday, October 3, 2018 - 13:30 in Astronomy & Space

Signals seen by the Hubble Space Telescope suggest a Neptune-size moon may orbit a gas-giant planet around a star some 8,000 light-years from Earth -- Read more on

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