Like beaming parents showing off pictures of their newborn, astronomers this week proudly unveiled the sharpest snapshot of the baby universe ever taken. The scientists had a lot to smile about.
Note: To comment, Science News subscribing members must now establish a separate login relationship with Disqus. Click the Disqus icon below, enter your e-mail and click “forgot password” to reset your password. You may also log into Disqus using Facebook, Twitter or Google.