Sulphur Springs, Texas city councilor Craig Johnson stepped up to lead an effort to ban the use of carbon monoxide gas chambers in that city's animal shelter. (animallawcoalition.com)
In 2012 Pennsylvania shut down the use of carbon monoxide gas chambers for most animals. (animallawcoalition.com)
Using ALMA's remarkable sensitivity and resolution, the astronomers made the most detailed measurements ever of the motion of carbon monoxide gas in the galaxy's narrow eyelid features. (alma-telescope.jp)