It's a double whammy of intriguing space images! A mysterious glowing aurora over Saturn's polar region (pictured) was recently discovered by Cassini's infrared instruments. Meanwhile, the first images of exoplanets have been pulled in by Hubble.
Pet health expert Rodney Habib reported on a rise in cancers in dogs and cats. L.A. Marzulli shared new details about the Roswell UFO crash.