According to the standard Big Bang model, the universe was born
during a period of inflation that began about 13.8 billion years ago
. Like a rapidly expanding balloon, it swelled from a size smaller than an electron to nearly its current size within a tiny fraction of a second.
How was the universe created?
Our universe began
with an explosion of space itself – the Big Bang
. Starting from extremely high density and temperature, space expanded, the universe cooled, and the simplest elements formed. Gravity gradually drew matter together to form the first stars and the first galaxies.
Where did the birth of the universe come from?
According to the standard Big Bang model, the universe was born
during a period of inflation
that began about 13.8 billion years ago. Like a rapidly expanding balloon, it swelled from a size smaller than an electron to nearly its current size within a tiny fraction of a second.
How was the universe born from nothing?
The Universe as we observe it today began with
the hot Big Bang
: an early hot, dense, uniform, … … Perhaps, according to cosmic inflation
Who made the universe?
The earliest cosmological models of the universe were developed by
ancient Greek and Indian philosophers
and were geocentric, placing Earth at the center. Over the centuries, more precise astronomical observations led Nicolaus Copernicus to develop the heliocentric model with the Sun at the center of the Solar System.
How many universes are there?
There are still some scientists who would say, hogwash. The only meaningful answer to the question of how many universes there are is
one, only one universe
.
Can matter be created?
Matter can change form through physical and chemical changes
, but through any of these changes, matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed. This concept is called the Law of Conservation of Mass.
How empty is space?
Outer space is not completely empty
—it is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium, as well as electromagnetic radiation, magnetic fields, neutrinos, dust, and cosmic rays. … Outer space does not begin at a definite altitude above the Earth’s surface.
Which God is the creator?
Vishnu
is the primary creator. According to Vaishnava belief Vishnu creates the basic universal shell and provides all the raw materials and also places the living entities within the material world, fulfilling their own independent will.
What are the 7 creations of God?
There follows the creation, day by
day, of heaven, earth, sea, plants, sun and moon, birds, fish, land animals, and finally humans
. In this narrative God is presented as a clearly transcendent being who creates merely by uttering commands.
What universe do we live in?
Our home galaxy,
the Milky Way
, contains at least 100 billion stars, and the observable universe
How many dimensions are there?
The world as we know it has
three dimensions of space
—length, width and depth—and one dimension of time. But there’s the mind-bending possibility that many more dimensions exist out there. According to string theory, one of the leading physics model of the last half century, the universe operates with 10 dimensions.
How many Earths are there in the multiverse?
“Dan DiDio explained that there are
52 earths
, and then alternate dimensions within each universe, as well as alternate timelines and microverses within each.” Many of these worlds resembled Pre-Crisis and Elseworlds universes such as Kingdom Come, Red Son and The Dark Knight Returns.
Are humans made of matter?
About 99 percent of your body is made up of
atoms of hydrogen, carbon, nitrogen and oxygen
. You also contain much smaller amounts of the other elements that are essential for life. … The very heavy elements in you were made in exploding stars. The size of an atom is governed by the average location of its electrons.
