The Most Astounding Fact
The video clip “The Most Astounding Fact” is both emotionally moving and hugely insightful. Neil deGrasse Tyson has a knack for explaining cosmological events with such passion and simplicity.
Tagged: Space
About Time …
Perceptions of Time: Time is a dimension we all thought we knew until we were asked to describe it. Is it really just a human invention?
What happened before the Big Bang?
There are now at least 6 theories that aim to address the question of what happened before the Big Bang
Choices and the Uncertainty Principle cont.
Take this page; look at it at ever smaller distances and time scales and the apparent mad world I have described will unfold before your eyes
Sitting on Planet Earth in Relative Safety
I paid a visit to the Planetarium again recently. I was so inspired that I wrote this cosmology poem. I call it “Sitting on Planet Earth in Relative Safety”
Choices and the Uncertainty Principle
Suppose you want to order breakfast and the waiter gives you a menu of thousands of different choices
The evolution of stars in the universe
In the disc of the Milky Way galaxy we find metal-rich Population I stars, which are capable of forming planets
