Physicists Create Great Balls of Fire

dylanduck writes "Talk about having fun at work. These guys have created luminous clouds of ball lightning up to 20 centimetres across and lasting up to half a second, longer and more realistic than before. There's a cool video too. They say it may even help understand how to contain the plasmas needed for nuclear fusion."

Comments

That's great

[audj]

But what do they really know about any of this? The article says all of this was created in a lab inside a glass tank. That doesn't seem representative of a real world environment. The lightning strikes were also altered so that they would last much longer than a normal flash.

Can someone tell me how playing Zeus is going to help nuclear technology?

Dad was a Bush Pilot

[Jah-Wren Ryel]

A bazillion years ago my father was a bush pilot up in Alaska. He had more than a few stories about ball lighting inside the planes he piloted - sometimes lasting for many seconds, rolling up and down the passenger/cargo areas. Maybe they were tall tales meant to impress us kids, but he wasn't usually one to exaggerate.