A surprising impact on Jupiter is big news this past week.   The eyes of the entire space world have been riveted on the discovery of amateur astronomer Anthony Wesley of Canberra, Australia.   Now Hubble is in on the act and has provided the clearest picture yet.

Less stable materials may not sound like a great thing for your car but they may be the solution to producing a clean-running hydrogen fuel cell vehicle. More on that in just a minute. First, let's talk about where things are in clean energy.

If you've read this site for more than five minutes you know I believe it's better to spend money researching legitimate clean energy rather than porkbarrelling environmental activism darlings like ethanol, wind energy, solar panels and CFL bulbs. Hydrogen fuel-cell vehicles can not only be an important part of the solution to America's energy crisis, they can eliminate it ... but challenges remain.

Tangential Science: it's not necessarily science, but it's still funny.

1. Drought is a serious problem in many parts of the world, going well beyond our California 'limit the days you water your lawn' irritation and well into 'We are going to die without rain' territory.

It's boom or bust in parts of India, where they actually look forward to monsoons - and sometimes they can't happen soon enough.  But what if the water gods are fickle?  Some crafty leaders in male-dominated Bihar think the solution is to have young girls walk around naked.

CNN is trying to look like they are impartial by simultaneously only having talking heads who stress how vital government health care is while then proclaiming it Obama's "Waterloo."

If you aren't familiar with military history, or only know the colloquial term, here is a brief summary:  Napoleon was a brilliant General during the disastrous French Revolution who made himself Emperor after a coup d'etat.  He battered around the continental powers, reinstituted slavery, implemented French modern civil law and tried to invent a new week.  Oh, and sold us Louisiana.