“Only through personal experience we understand life”
Astronomers now know that the Big Bang occurred 13.7 billion years ago. For the first few hundred million years, the entire Universe was too hot any stars to form. But then the Universe cooled down to the point that gravity could start pulling together the raw hydrogen and helium into the first ever stars.
The first generation of stars, which astronomers call Population III stars, would have lived short violent lives. They probably lasted just a million years or so, and then detonated as supernovae. But in their lives, these Population III stars would have created heavier and heavier elements at their cores, and in their violent deaths, they would have created the even more exotic heavier elements, like gold and uranium. It’s possible that the first stars went through a few quick cycles, pulling in material, detonating and seeing the region with heavier elements. Eventually the first long-term stars would have gotten going, stars with the amount of heavier elements we see today.
It was the heaviest thing I’ve ever endured, and I had the sensation of being crushed under a thousand trucks. I thought it was going to faint from the pain, but took a deep breath. I can do this. — The Titan’s Curse (Drawn by Jujubajulia)
i love the feeling of listening to new music and you really like it from the first listen and you just
For those of you who don’t understand archaeology, I have made a diagram.
Semi Transparent TARDIS (TARDIS will turn the color of your blog)
THIS IS AMAZING!!!
Did anyone else get excited and drag it on the dashboard and just end up with
correct me if I’m wrong but teenagers are supposed to have those nights when they stay up ‘til morning with their friends to have some fun like gallivanting through the sleeping town doing fun stuff right??? I just feel really bad because I’ve never done that with my friends and I’m stuck with being awake all night for no fun reason
JESUS CHRIST I JUST REALIZED THAT I’M EIGHTEEN AND I’VE NEVER HAD ANY KIND OF THOSE CRAZY TEENAGE ADVENTURES YOUNG PEOPLE ARE SUPPOSED TO HAVE
You know, when you have kids and you love them and you’re proud of them you just want to kiss them on the mouth sometimes.