cycle

where do butterflies come from?

submitted by robertkamper on fri, 2008-07-11 10:22.

mature subject matter but no inappropriate graphic content; pictures after the "read more" link. Well, there is a picture of an egg...

Almost all of these pictures were taken on the same day, certainly within the same week. The Gulf Fritillary loves the Passion Flower vine - which hasn't quite started blooming here, but the caterpillars don't care...

start of a new solar flare cycle

submitted by robertkamper on mon, 2008-01-14 00:26.

The first sunspot of the year apparently signals the beginning of a new 11 year cycle of heightened solar activity.

Highly charged material ejected from the sun during solar storms causes power outages and disrupts satellite communications that can affect everything from taking cash out of an ATM to chatting on a cell phone. In addition, this solar cycle will be the first to occur in an era when global positioning system, or GPS, technology is widely used