ATOM & COSMOS
Listen to a recording of electromagnetic disturbances called chorus waves in “Extraterrestrial chorus heard in radiation belts.”
Curiosity sends back results of its first full analysis of Martian soil, including signs of carbon. See “Mars rover deploys final instrument.”
ON THE SCENE BLOG
Scientists compete for best short sell in “Cell biologists hone elevator pitches.”
SCIENCE & THE PUBLIC BLOG
Janet Raloff reports on looking for life under glaciers in “Antarctic test of novel ice drill poised to begin.”
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.