Solar tsunamis could be in the mail for next several years

A filament breaks free and blasts off the sun on 24 Feb 2012. This one happened on the sun's north pole and poses no danger for earth. Image courtesy NASA SoHo.

NASA scientists are closely monitoring the sun as it heads into the most active phase in its sunspot cycle. The sun’s magnetic poles flip every 22 years, meaning the field strength maxes and wanes in each polar hemisphere a little over once a decade. Each 11 year cycle produces large flares and other phenomena, and if the earth happens to lay in the path of a big one it can cause problems. That’s what happened in 1859, when large flare disrupted early communication networks and lit up skies as far south as Jamaica with rare, ghostly aurora. If something like the Carrington Event were to happen today, the consequences could be even more catastrophic: [Read more…]

Andrew Breitbart dead

Andrew Breitbart, loved by conservatives and at times feared by progressives, passed away early Thursday morning. He was only 43 years old.

Breitbart was walking near his house in California’s Brentwood neighborhood shortly after midnight when he collapsed, his father-in-law the actor Orson Bean told the Associated Press. Someone who saw Breitbart fall called paramedics and revival attempts were made, the AP reports. He was taken to the emergency room at Ronald Reagan UCLA Medical Center in L.A.

I realize Breitbart ignited great passion on both sides of the aisle and there may be a rehash of those issues in the days ahead. I just want people to know that behind the scenes, Andrew had a wicked, irreverant sense of humor and boundless, infectious energy for his opponents, his friends, and this new medium he helped create. Let’s give the man his due, he made a difference and that’s a legacy anyone would want.

Why are we in Afghanistan again?

I understand fully why we went into Afghanistan. We were attacked, the masterminds were in Afghanistan gloating and threatening to kill more people, we had trained to instigate and support an insurgent driven guerilla war for decades using Afghanistan as our primary model, we had a huge standing military that consumes the lion’s share of our budget. We had better be going into Afghanistan after 9-11.

But now bin Laden is dead (What a great time that would have been to leave, huh?) , most of Al Qaeda is gone, the Taliban has been devastated — even if they claw their way back to power in some regions, it will be a long, long time before they forget what happened when they let a crazed religious nutbag come from outside and drag them into a conflict with the US. We Have Won. So why the hell are we still in Afghanistan?