How many seconds has the universe existed

How many picoseconds has the universe existed? - Quora

The universe is between 12 and 14 billion years old, lets assume 13 billion. A year is 365.25 days (approximately). A day is 24*60*60 seconds = 86400 seconds.

How many seconds have gone by since the existence of humans?

Bear in mind that a nice human life will last for about 2.5 billion seconds, whereas the universe has existed for around 432,043,200,000,000,000 seconds.

When did time start? What is its beginning? Something must have...

Time is a property of the Universe and has always existed. How long time has been around is an observer dependent question (thanks to time

For how many years has the universe existed? - Quora

How many picoseconds has the universe existed? Did the universe have a beginning?

If We Live in a Multiverse, How Many Are There? - Universe Today

Linde and Vanchurin then estimated how many different universes could have appeared as a result of this effect.

Scientists find first evidence that many universes exist

I don't know, how "eternal inflation" allows "existence of many universes".

The Universe is 13.6 billion years old and life on earth has existed for...

How is it that if we were to squeeze the age of the uni. into 24 hours, humans were only created 4 seconds before midnight?

How long has the universe existed? - Yahoo Answers

A 10 solar mass star, a star that is 10 times more massive than the Sun, burns nearly a thousand times brighter and has only a 20 million year fuel supply.

Did the universe undergo TWO 'big bangs'? - Daily Mail Online

Dark matter is said to be the most abundant material in the universe, yet scientists have never

"The Universe Exists Because of Spontaneous Creation" -Stephen...

Many physicists doublt the reality of a Big Bang. We live in a world in which many physicists have

Does the Universe Need God?

In addition to the role of creator, God may also be invoked as that which sustains the world and allows it to exist, or more practically as an

A New Equation Counts How Many Alien Civilizations Have Ever...

According to Frank's equation, given how many planets exist and how many years the universe has existed, there's a 1 in 10 billion trillion chance that humans are the only civilization to ever live.

Does the existence of matter and energy in the universe violate the...

That we cannot get more energy out of a system than we put in. It is my understanding that the universe

How Many Universes Exist in the Multiverse? Physicists May Have...

If we do, in fact, live in a multiverse, with multiple universes arising out of the Big Bang, how many are there? Andrei Linde and Vitaly Vanchurin at Stanford University have been working to calculate a number, based on quantum fluctuations in the early

A Universe from Nothing? - Cosmic Variance : Cosmic Variance

As long as you admit that there is more than one conceivable way for the universe to be (and

How the Universe Began

How the Universe Began. Some of the things most evolutionists believe are true.

Is the universe an open or a closed system? - Physics Forums

The second law states entropy can not be destroyed and is forever increasing. Based on this you could also state that the universe has existed for an infinite amount of time which would imply that some point along

New Scientist TV: How the universe appeared from nothing

How did the universe came into existence isnt answered, its nice math just after the moment..not

Philosophical Arguments that the Universe had a Beginning

If the universe has existed forever, this would entail an actually infinite number of past events.

The Existence of God and the Beginning of the Universe

3. Therefore, the universe has a cause of its existence. Let us examine this argument more closely.

Life in the Universe - Stephen Hawking

Two questions I shall discuss are, 'What is the probability of life existing else where in the universe?' and, 'How may life develop in the future?'

Do we live in a parallel universe? - Business Insider

YouTube/Perimeter Institute. Johnson is looking for those bruises, but a lot depends on how fast other bubble universes sprang into existence and how many there are. If only a few other bubbles exist, they might have not hit us.

How big was the universe one second after the Big Bang? - Forum

First of all, I'm not sure the universe ever had an edge (the physics guys will come in to to explain soon, and I'll get a headache, as always). Second of all, as the universe can't expand at faster than the speed of light, then it probably would...

How to Read The Signs of the Universe - High Existence

I have always felt an extreme connectivity with the universe, and I have found the most success in my life has derived from following those patterns, and becoming more aware of them.

The oldest light in the universe - symmetry magazine

They have also helped cosmologists improve estimates for how much dark matter and dark energy existed in the early universe (and likely still exist

Chapter - Can we see the entire universe?

C. Because looking 15 billion light-years away means looking to a time before the universe existed.

How Contemporary Physics Points to God : Strange Notions

How do you know that no state (first, last, or any in between) or part of the universe has an essence that is identical to

The second most abundant particles in the Universe are undetectable!

As the Universe expands and cools, it becomes harder and harder to make new particle-antiparticle pairs, while the existing ones will continue to annihilate away into photons, or

BBC - Earth - Why is there something rather than nothing?

They point out that we now have an understanding of the history of the universe, and of the physical laws that describe how it works.

Why This - 2. Multiple Universe (Multiverse) Models

...universal histories, that exist simultaneously and represent every state of every object and which the universe has some-how already lived.41.

The Universe Could Not Have Been Created by God: The Failure of...

Many argue that all things must have a cause, and therefore, god exists as the 'first cause' of everything else.

Does the Universe Have an Edge? - Most Popular

Defining this "beyond the universe" would imply that the universe has an edge. And that's where things get tricky, because scientists aren't certain if such a drop-off exists. The answer depends on how one views the question.

How did the big bang create the universe? « Why-Sci

Since there have been no discoveries to dispute this theory and this seems to be the most sensible theory for how everything in the universe was created, then it is

Why Science Does Not Disprove God - Time

Why did everything we need in order to exist come into being? How was all of this possible without some latent outside power to orchestrate the precise

Why does a Universe exist? A journey beyond nothing.

In the absence of magical unicorns the universe still exists, so all that we are really saying about unicorns is that imaginary things don't have form like we have form.

Debate: The Universe has always existed -

That is, Elements, are the supposed to be the most basic constituents of matter, Aristotle had

Brief Answers to Cosmic Questions

First, the universe has been evolving with time. Stars and galaxies did not always exist.

Q: How can the universe expand faster than the speed of light?

Expansion should be more at the outside area or the edge of the universe or something like that.

Response 2: The universe has always existed (no beginning).

This is what the second law of thermodynamics deals with . Usable energy is constantly becoming less usable for doing work .

The big bang - AGE OF THE UNIVERSE

The big bang. One of the most persistently asked questions has been: How was the universe created? Many once believed that the universe had

Time Will End in Five Billion Years, Physicists Predict

Our universe has existed for nearly 14 billion years, and as far as most people are concerned, the universe should continue to exist for billions of

How Did the Universe Begin? - - A Simple Explanation

» Science Questions & Answers. » How Did the Universe Begin? - - A Simple Explanation.

No Man's Sky Versus the Actual Universe - Kotaku UK

To put that in perspective, if you visited each planet for a single second, it would take 585 billion

Evidence for the Big Bang

b) The highly ordered universe today could not have come from an explosion - the second law of

Chapter I: Creation of the Universe. The First 15 Minutes

[ADD MORE]. The very existence of matter (baryons) requires that symmetry broke very early, at about 10-10 seconds after the Big Bang (see the note on clumpy energy).

Intelligent Life - 1.1 The History of the Universe

One of the most exciting questions for mankind is whether we are alone in the universe.

(Video) How Does The Universe Works & The Theory of Everything...

Have you ever thought about exactly how the famous Stephen Hawking ponders over our universe?

Timeless Physics

Think of how the universal wavefunction ψ(r, t) might behave when r is the position of all the particles in the universe. Let's call 9:00am the time t=0, measured in seconds.

The Universe - As we know it. - General Discussion - Garry's Mod

Nothing exists outside of the universe, as the universe by definition includes everything.

If the Universe Is - Chapter 5 They Don't Exist

A Fermi Question: How Many Communicating Civilizations Exist? Represent the number of communicating ETCs in the Galaxy by the symbol N. To estimate

How has light from 13 billion years ago not passed us by?

We believe the universe to be infinite today, which means it was infinite in its formation so this infinite singularity is the picture to have in mind for the Big Bang.

unification, spacetime foam, quantum vacuum, quantum fluctuations

Our physics can explain most of the evolution of the Universe after the Planck time (approximately 10-43 seconds

The Next 209 Seconds Will Blow Your Mind - IFLScience

Despite our microscopic presence in the Universe, it's pretty cool that we're here at all. Prepare to have your mind blown here

Scientists Say Billions Of Civlizations May Have Existed Before Us In...

A team of scientists has reworked the famous Drake equation in order to answer the question of whether humans are the only technological species to have ever existed in the universe.


We will also come to understand how more advanced human beings who exist throughout the Universe view us.


...including several Nobel laureates, that the universe may actually exist in higher-dimensional space.


That is why it has been so hard to squeeze the hydrogen gas for more than about one second.

Answers to Conceptual Integrated Science

How much time is required for rising compared to falling? The ball slows by 10 m/s each second

Talk:Universe/Archive 1 - Wikipedia

The second, and more critical, wrong assumption is that the observed red shifts are only due to the Doppler effect and presumably show that the stars with red shifts are receding.

we have long imagined the possibility that life exists on other planets.

Firstly, if any life else than us exist in the universe we would have the slightest indication of it by now.

ESR - what is the ultimate origin of the universe before big bang?

You can imgaine any way how non physical reality exists, but it is just a silly idea in a silly head that has nothing to do with reality.

Cosmic Journeys - Interstellar Flight - Документальные фильмы

Most quark pairs were gone by the time the universe was a second old, with most leptons gone a few seconds later.

How many days until Explosion of the Universe?

Count down timer. Free online countdown timer. Days left until Explosion of the Universe: 1880 Days 21 Hours 6 Minutes 22 Seconds.

10 Out-Of-This-Universe Ideas About Time Travel - Most viewed stories

What we do have today are theories about how time travel may be possible and how it would work.