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 light year is not a measurement of time but rather of distance. It is the distance that light (travelling at 3x108m/s) would cover in a year. This is approximately 9.45x1015 â¦ m. ________________________ To calculate the length of a light year; Light travels at 300,000 km per second, or 186,000 miles per second. There are 60 seconds in a minute, 60 minutes in an hour, 24 hours in a day and 365.25 days in a year. Just multiply all those numbers together.