Science

1224 readers

1 users here now

This magazine is dedicated to discussions on scientific discoveries, research, and theories across various fields, including physics, chemistry, biology, astronomy, and more. Whether you are a scientist, a science enthusiast, or simply curious about the world around us, this is the place for you. Here you can share your knowledge, ask questions, and engage in discussions on a wide range of scientific topics. From the latest breakthroughs to historical discoveries and ongoing research, this category covers a wide range of topics related to science.

founded 1 year ago

Study suggests universe is twice as old as presumed (www.ynetnews.com)

submitted 1 year ago by [email protected] to c/[email protected]

2 comments fedilink hide all child comments

Physicist Rajendra Gupta's study suggests current calculations that show the age of the universe is 13.7 billion years old are wrong, and his new theory shows the universe has actually been around for 26.7 billion years.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 year ago (1 children)

https://bigthink.com/starts-with-a-bang/universe-13-8-or-26-7-billion-years/

Tired light theory requires:

Distant galaxies to be blurry (they aren’t)
Events in faraway galaxies to happen at the same pace as nearby events (they don’t. Time is dialated just like frequency is redshifted)
Cosmic background radiation would not be a black body
Constants c, G, and hbar would change through the history of the universe.

[–] [email protected] 2 points 1 year ago

This was the perfect article to help me finally understand how it all worked. I'm now convinced that tired light isn't a real phenomenon - thanks for sharing!