Mission finds bright ribbon at solar system border

Thursday, October 15, 2009 - 21:35 in Astronomy & Space

WASHINGTON (Reuters) - A bright ribbon of hydrogen atoms marks the edge of the solar system, where the Sun's wind meets emissions from the rest of the galaxy, researchers reported on Thursday.

Read the whole article on Reuters:Science

More from Reuters:Science

Related

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox!