Articles tagged "satellites"

How Fast are the Himalaya's 46,000 Glaciers Melting?

There are 46,000 different glaciers in the world's highest-peaking mountain range, and they span three million hectares. And scientists are pretty sure that they're melting. But it's hard to say exactly which ones, or how fast, because only 600 are b…

You Can See the Mississippi Drying Up From Space

You probably can't tell from looking at it, but that little stream up there is the mighty Mississippi, a river once so grand that an explorer "is now famous":http://www.pkmeco.com/seinfeld/boyfrnd.htm for happening to run into it. In this "new NASA s…

How To Travel 400,000 Miles On a Drop of Fuel

The current rage in space technology is building very small satellites, tiny little guys that can do big work/research while weighing anywhere from 1 to 10 kg. The thing is, unless they're carrying human beings and all of their attendant life-support…

Anyone Out There Missing a Satellite?

Somehow the world missed this: In December, on a beach in the country of St. Vincent and the Grenadines, the above satellite washed up like a dead fish, and with about the same amount of fanfare. No one's claiming it but the satellite looks pretty R…

The End of Time... and Back

Like the Eames' "Powers of Ten":http://www.powersof10.com on meth (and slightly more educational), _The Known Universe_ takes you from the earth to the far reaches of time and space, mapping every known satellite, star and galaxy all the way out to "…