Look at this gorgeous Pucci space helmet I just picked up from
blushmallet.tumblr.com/post/144661339277/
Just how dangerous is it to travel at 20% the speed of light?
The science of traveling at light speed
notnumbersix: mikenudelman: Here’s how ridiculously fast we
spaceplasma: What Makes Diamond Sparkle? Light normally travels
darkomaraven: 🎶 Time travelling, moving at the speed of
kqedscience:If You Could Tour The Solar System At The Speed Of
unbelievable-facts: Scientists detected an atomic nucleus traveling
thetruthisvital: thetruthisvital: Russian scientists have