- Is the universe in a time loop?
- Does time ever end?
- Who created the universe?
- What happens when you reach the end of space?
- How can the universe be flat?
- Does space curve back on itself?
- Is the universe an infinite loop?
- What is outside the universe?
- Who died on the moon?
- Why is everything circular in the universe?
- Are there other universes?
- How long will the universe last?
- Where does space end?
- How far back in time can we see?
- Will the universe contract again?
- How old is life in the universe?
- Who created God?
Is the universe in a time loop?
New Research Suggests the Universe May Be a Giant Loop New, contested research suggests our universe may actually be a closed loop instead of a vast, never-ending expanse.
Confirmation of this theory could completely unravel everything scientists know and understand about our universe..
Does time ever end?
“Time is unlikely to end in our lifetime, but there is a 50% chance that time will end within the next 3.7 billion years,” they say. That’s not so long! It means that the end of the time is likely to happen within the lifetime of the Earth and the Sun. … At least, not for another 3.7 billion years.
Who created the universe?
A creator deity or creator god (often called the Creator) is a deity or god responsible for the creation of the Earth, world, and universe in human religion and mythology. In monotheism, the single God is often also the creator.
What happens when you reach the end of space?
The expansion starts off fast, and there isn’t enough matter and energy to overcome that initial expansion. The expansion rate drops but never reaches zero; the Universe expands forever and ends in a Big Freeze.
How can the universe be flat?
In a universe with zero curvature, the local geometry is flat. … With dark energy, the expansion rate of the universe initially slows down, due to the effect of gravity, but eventually increases. The ultimate fate of the universe is the same as that of an open universe. A flat universe can have zero total energy.
Does space curve back on itself?
They care because the shape of the universe is intimately connected to its fate. … A geometrically flat universe will just keep on expanding forever, while a “closed” one will eventually pull back in on itself, leading to the reverse of the Big Bang, something called the Big Crunch.
Is the universe an infinite loop?
An infinite loop: New research suggests the universe may be a closed sphere. Most people think of space as a flat sheet: You travel in one direction, and you end up far from your starting point. … And a closed universe would be a sphere, with a beam of light eventually looping back around it to meet its origin.
What is outside the universe?
In our own backyard, the Universe is full of stars. But go more than about 100,000 light years away, and you’ve left the Milky Way behind. Beyond that, there’s a sea of galaxies: perhaps two trillion in total contained in our observable Universe.
Who died on the moon?
Placement on the MoonNameDateCauseRoger B. ChaffeeJanuary 27, 1967Apollo 1 fireEdward H. White IIVladimir M. KomarovApril 24, 1967Soyuz 1 re-entry parachute failureEdward G. Givens Jr.June 6, 1967automobile accident10 more rows
Why is everything circular in the universe?
It uses its gravity to snag bits of space stuff. A planet’s gravity pulls equally from all sides. Gravity pulls from the center to the edges like the spokes of a bicycle wheel. This makes the overall shape of a planet a sphere, which is a three-dimensional circle.
Are there other universes?
Together, these universes comprise everything that exists: the entirety of space, time, matter, energy, information, and the physical laws and constants that describe them. The different universes within the multiverse are called “parallel universes”, “other universes”, “alternate universes”, or “many worlds”.
How long will the universe last?
200 billion yearsVacuum decay might already have begun in some distant place. We won’t see it coming. Not to worry, though. As Mack counsels, whatever it looks like, the end probably won’t be nigh for at least 200 billion years.
Where does space end?
No, they don’t believe there’s an end to space. However, we can only see a certain volume of all that’s out there. Since the universe is 13.8 billion years old, light from a galaxy more than 13.8 billion light-years away hasn’t had time to reach us yet, so we have no way of knowing such a galaxy exists.
How far back in time can we see?
In actuality, we can see for 46 billion light years in all directions, for a total diameter of 92 billion light years.
Will the universe contract again?
As long as the amount of stuff doesn’t go over a critical threshold, the universe will continue to expand forever, and eventually suffer heat death, freezing out. But if there’s too much stuff, the expansion of the universe will slow down and stop. Then the universe will begin to contract.
How old is life in the universe?
13.82 billion yearsIn 2013, Planck measured the age of the universe at 13.82 billion years.
Who created God?
Defenders of religion have countered that the question is improper: We ask, “If all things have a creator, then who created God?” Actually, only created things have a creator, so it’s improper to lump God with his creation. God has revealed himself to us in the Bible as having always existed.