Tags » Geodesics

Sofia - A vantage point

When you start talking about moving to Sofia, you will feel a lot of pushback. It’s funny because I’ve lived a lot of places, and Sofia is the first city where I’ve felt pushback. 559 more words

Special Places

Dark Matter & Energy - Part 2.3

Fate of the Universe

Part 2.3 – Determining Density (Omega Ω)

Introduction

In the last post we saw that the fate of universe, whether it will a ‘Big Crunch or a ‘Big Chill’ or a ‘Big Rip’ depends on the density of matter in the universe, represented by greek letter Omega Ω. 589 more words

Dark Matter & Energy