·Are electric cars so quiet they can sneak up on pedestrians? ·Show us the money: Music label threatens to stop licensing songs to Rock Band and Guitar Herounless they get more cash. ·Global warming comes to your living room—you can buy a stranded polar bear on a rug. ·Strange "thermal anomaly" in California reaches a scorching 812 degrees. ·Mars used to be icy, and some think another ice age is coming.
