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Nice Comment
Cracking Good article Doone. Just when you think you're beginning to understand cosmology and Physics science comes along and discovers something new, which of course is brilliant.
The Universe is very complex
I didn't know there was a debate around the origins of the Nile River.
The Nile River is much older than previously estimated
https://www.livescience.com/nile-river-older-than-thought.html
For thousands of years, the Nile River has fertilized valleys along its winding path through northeastern Africa, anchoring ancient civilizations and still serving as an important route of transport and irrigation today.
But the age of its venerable waters, which stretch over 4,225 miles (6,800 kilometers), has been debated, with one group of experts claiming the river was born around 6 million years ago when a drainage system changed course, while another claims the river is five times older than that.
A new study finds evidence that supports the latter theory: The Nile River may have emerged around 30 million years ago, driven by the motion of Earth’s mantle — the thick layer of rock between the Earth's core and crust, a group of researchers reported on Nov. 11 in the journal Nature Geoscience.
That is a lot of desert
The problem with Dark Energy
https://blogs-images.forbes.com/startswithabang/files/2019/10/40002..." class="CToWUd a6T"/>Instead of adding in a cosmological constant, modern dark energy is treated as just another component of energy in the expanding Universe. This generalized form of the equations clearly shows that a static Universe is out, and helps visualize the difference between adding a cosmological constant and including a generalized form of dark energy. (© 2014 THE UNIVERSITY OF TOKYO; KAVLI IPMU)
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