Extracting information from starlight

Wednesday, March 31, 2010 - 17:28 in Astronomy & Space

The light of stars is produced by atoms and molecules that encode, in the starlight itself, key science information about their chemical composition, temperature, pressure, and velocity. To receive and extract this information, astronomers will use the James Webb Space Telescope and a first-of-its kind science instrument whose prototype has just arrived at NASA's Goddard Space Flight Center, Greenbelt, Md. from its manufacturer in Germany.

Read the whole article on Science Daily

More from Science Daily

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