It’s the 21st Century, Stupid!

Change happens. Admit it. Live with it.

Good Neighbors, Galactically Speaking That Is

This is enough to make you really appreciate good quiet neighbors. Galactic neighbors, that is. Imagine something as energetic as a jet of radiation being shot out from a supermassive black hole, one of those huge monsters with the mass of as much as millions of stars. The energy involved must be enormous and even over those distances is very likely deadly to any life forms in the way.

December 26, 2007 Posted by Jim Satterfield | Astronomy, Science | | No Comments

Wishing Bad Luck on Your Neighbor

OK. I admit it. I really hope that our neighbor has a bit of bad luck. Of course I’m not alone. There are some planetary scientists and astronomers who agree with me. Of course the neighbor is millions of miles away, our planetary neighbor Mars. If you haven’t heard about this one, Mars has a chance for a visitor next month. Normally one would feel bad about wishing something “bad” on a neighbor but if this were to happen it would be the first asteroid impact on a rocky planet that we could watch, complete with orbiter and probes on the planet. If it does happen there should be amazing images and data next month.

December 25, 2007 Posted by Jim Satterfield | Astronomy, Science | | No Comments