Space is valuable...

It's an oft-repeated question: why should we spend so much money on the space program when we could spend it on more pressing needs here on Earth?

Here's a nice article spelling out the top 15 innovations that have come directly out of research supporting the space program.

Sending humans & spacecraft into an extreme environment is not easy, and lots of new ideas get floated to try and make it a little easier or safer - many of which have application in everyday life.

It's just a shame NASA doesn't get credit for this stuff. As I understand it, any licensing revenue from NASA-invented patents goes to the US Government, probably to spend on pork-barrelling for the next election.

Video of the week

This would have to be (a) the best cover I've heard of Toto's Africa, and (b) one of the best a capella works I've heard in a while.

Highly recommended viewing.



via videosift.com