Our universe could be twice as old as current estimates, according to a new study that challenges the dominant cosmological model and sheds new light on the so-called "impossible early galaxy problem."
Our universe could be twice as old as current estimates, according to a new study that challenges the dominant cosmological model and sheds new light on the so-called "impossible early galaxy problem."
Very interesting! It's a little unsettling to think that coupling constants can change over time, though. I'm looking forward to possible explanations of how and why that happens.
Is this related to the recent articles about how the "speed of the passing of time" has actually changed over time? Not sure if I understood all that correctly but I remember wondering if it was going to mess with carbon dating and estimates of the age of the universe