It is by pure coincidence that we exist on a planet and in a time when our star, the Sun, is covered exactly during total eclipse. No other known planet has total eclipse and at some point in the future they won't occur on Earth either.
President Barack Obama posed in the middle of two noted scientist Bill Nye "the science guy" and Astrophysicist Neil deGrasse Tyson at The White House Friday. The president posed Friday while he hosted the White House's first ever student film festival.
50 Years of Human Space Exploration. This is by far the coolest pin I will see tonight. So amazing as to how far the space exploration campaign(s) has come since we first step foot into the putter abyss!