topology
How Do We Know the Universe is Flat? Discovering the Topology of the Universe
Cosmologists tell us that the Universe is flat. It sure feels like 3-dimensions. What does this even mean, and how…
7 years ago
Best-Ever Topographic Map of Earth from NASA and Japan
[/caption]NASA and Japan recently announced a new and improved digital topographic map of Earth, which was produced with detailed measurements…
13 years ago
Astronomy Without A Telescope – The Edge of Greatness
[/caption] The so-called End of Greatness is where you give up trying to find more superlatives to describe large scale…
14 years ago