Edouard's user avatar
Edouard's user avatar
Edouard's user avatar
Edouard
  • Member for 7 years, 1 month
  • Last seen this week
  • N. Valley View, Colorado
5 votes

Is the Universe Past-Eternal?

4 votes
Accepted

Can Hawking Radiation occur at the Big Bang singularity or at the Big Crunch singularity?

2 votes

Pre Big Bang knowledge

2 votes
Accepted

Resolving the apparent contradiction between the Poincaré recurrence theorem and second law of thermodynamics

2 votes

Should the universe be modeled by perfect fluid or ideal gas?

2 votes

Any theory/author using the white hole model to explain the birth of the universe?

2 votes

Is time emergent from quantum entanglement?

2 votes

Can the "Boltzmann brain" concept inform discussions of cosmology?

2 votes
Accepted

Planck distance in different aeons in Penrose's Cyclic Conformal Cosmology

1 vote

Time paradox inside a black hole

1 vote
Accepted

Will a shrinking universe have a reverse arrow of time?

1 vote

Amount of matter in two infinite universes

1 vote

Is the universe some sort of inflating bubble?

1 vote

Does eternalism have testable implications in GR?

1 vote

Is the Big Bang defined as before or after Inflation?

1 vote

How do you know what is the fate of the universe in a modified theory of gravity?

1 vote

Do bubble universes in eternal inflation have edges?

1 vote

Which cosmological models support the Boltzmann Brain Paradox?

1 vote

How can classical black holes even exist?

1 vote

Could the spatially flat universe start small?

1 vote

Is Big Bang Theory the only one to explain the creation of the Universe?

1 vote

Confusion about the shape of the universe

1 vote

The fate of Poincaré recurrence with the Big Rip

1 vote

Why do some diagrams of the particle horizon, observable universe etc show the past light cone as hitting ~20glyr out from us at time zero?

1 vote

What is the role of the laws of physics in a block universe?

1 vote

Did spacetime start with the Big bang?

0 votes

Conceptual problem understanding chemical equilibrium in the context of cosmology

0 votes

Describe the collapse phase of Penrose cyclic universe, Conformal cyclic cosmology

0 votes

Implications of the axis of evil in Big Bang theory and cosmological inflation?

0 votes

Is there any experimental evidence for Hawking radiation?