So what is novel about this, the WiFi on the bus, or the fact that it is a school bus? Internet access is getting more and more widespread, this was only a matter of time. http://www.oxfordtube.com/wifi.html I used WiFi on a bus to Oxford two years ago.

The formation of such planets is fairly likely, reports the PhysOrg article, despite the lack of an obvious example in our own
solar system.

Hmm what about Earth then?