Space Station Threshold

Gravity's secret 11 November 2006 NewScientist.com news service Stuart Clark Gravity has a secret side. As well as the brute force that holds us to the ground, large masses should also exert a subtle swirling influence when they rotate, a force called gravitomagnetism. It's so faint that a NASA ...

Gravity's secret 11 November 2006 NewScientist.com news service Stuart Clark Gravity has a secret side. As well as the brute force that holds us to the ground, large masses should also exert a subtle swirling influence when they rotate, a force called...(read more)