1 Massage the twitch muscle with your finger for 15 seconds. 2  Usually there are other muscles that twitch like leg cramps, so take 500mg of magnesium citrate capsule daily. 3  If you have headaches, massage the knot at the back of your neck for release.
1 In one of the NASA Space Shuttles, about 76,526 earth years (38,263 earth years one way). 2  1 light-year is 5.8 trillion miles and the maximum speed of a NASA Space Shuttle is 17,500 miles per hour. 3  The fastest unmanned space craft traveled 157,000 mph.
A lightyear is the distance light travels in vacuum in one Julian year. A light-year is equal to 9,460,730,472,580.8 km (about 9.461 Pm) or about 5,878,625,373,183.61 statute miles or about 63,241.077 AU (often approximated to 63,240 AU) or about 0.306 601 394 parsecs.