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joy ride
28th Feb 2015, 19:42
BBC News - Lisa Pathfinder: 'Exquisite' gravity probe leaves UK (http://www.bbc.co.uk/news/science-environment-31642215)

Loose rivets
28th Feb 2015, 23:40
It is my contention that it is not possible to detect gravity waves by any existing means. That they exist is not the issue, but that we can put a machine, consisting of known particles, into the Šther and expect to get results is like testing for dampness in an ocean.

ANY device will undergo modification as spacetime carries such a wave and will simply be a part of a scale change that alters the rulers as well as the region that has to be measured.

Windy Militant
1st Mar 2015, 21:59
The distance between them will be measured by llaser

Is that one made in lanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch?

As it's Dydd Gŵyl Dewi Sant for another hour I couldn't resist!



I know that when you type Llaser it does odd things, but as it's......