Einstein's
general theory of relativity says gravity isn't so much a force as it is an inherent property of space and time.
Not exact matches
For example, the Bible
says that time was created by God when He created the universe.19 Stephen Hawking, George Ellis, and Roger Penrose extended the equations for
general relativity to include space and time, demonstrating that time began at the formation
of the universe.20 Of course, the biggest coup of the Bible was to declare that the universe had a beginning21 through an expanding universe model.22 The New Testament even declares that the visible creation was made from what was not visible and that dimensions of length, width and height were created by God.23 In addition, the Bible refuted steady - state theory (saying that the creation of matter and energy has ended) 24 long before science made that determinatio
of the universe.20
Of course, the biggest coup of the Bible was to declare that the universe had a beginning21 through an expanding universe model.22 The New Testament even declares that the visible creation was made from what was not visible and that dimensions of length, width and height were created by God.23 In addition, the Bible refuted steady - state theory (saying that the creation of matter and energy has ended) 24 long before science made that determinatio
Of course, the biggest coup
of the Bible was to declare that the universe had a beginning21 through an expanding universe model.22 The New Testament even declares that the visible creation was made from what was not visible and that dimensions of length, width and height were created by God.23 In addition, the Bible refuted steady - state theory (saying that the creation of matter and energy has ended) 24 long before science made that determinatio
of the Bible was to declare that the universe had a beginning21 through an expanding universe model.22 The New Testament even declares that the visible creation was made from what was not visible and that dimensions
of length, width and height were created by God.23 In addition, the Bible refuted steady - state theory (saying that the creation of matter and energy has ended) 24 long before science made that determinatio
of length, width and height were created by God.23 In addition, the Bible refuted steady - state
theory (
saying that the creation
of matter and energy has ended) 24 long before science made that determinatio
of matter and energy has ended) 24 long before science made that determination.
In the
general theory of relativity it has, as von Weizsäcker has
said, become a «physical object in the full sense
of exercising action and suffering effects.»
Like Einstein's
theory of general relativity... gravity bends space, to
say it simply.
The Earth may provide a new way to test Einstein's
general theory of relativity,
says an astronomer in the US.
He
says that according to the
theory of general relativity, time flows like a river, and pumping 1.21 gigawatts
of power into the DeLorean somehow allows you to jump streams.
«Here the
general theory of relativity, Einstein's
theory of gravity, is no longer valid,»
says Eric Poisson
of the University
of Guelph in Ontario, Canada.
With only one tight pair known, he
says, it was difficult to assess how common even tighter black hole pairs are, which are crucial in the hunt for gravitational waves — a subtle type
of radiation predicted by Einstein's
general theory of relativity.
The results, he
says, already rule out a number
of suggested alternatives to Einstein's
general theory of relativity.
In fact,
says astrophysicist Rachel Mandelbaum
of Princeton University, «projects like the CFHT Lensing Survey can be used to test
theories of dark matter and
general relativity.»
Gravitational waves, which have never been detected directly, were predicted by Albert Einstein in 1916 on the basis
of his
theory of general relativity, although he thought they were too weak to be observed,
says Einstein@Home Director Bruce Allen, a physicist at Max Planck and U.W. — Milwaukee.
Producing an image that puts this century - old
theory of general relativity on trial won't require any conceptual breakthroughs,
says Doeleman.
«We still don't understand exactly how the corona is produced or why it changes its shape, but we see it lighting up material around the black hole, enabling us to study the regions so close in that effects described by Einstein's
theory of general relativity become prominent,»
said NuSTAR Principal Investigator Fiona Harrison
of the California Institute
of Technology (Caltech) in Pasadena.
Black hole
theory says they should have moats
of fire around them, but this violates
general relativity.
But the fact remains that, once you have been shown these foundations, it all seems obvious and indeed rather boring (something that can never be
said about Einstein's
general theory of relativity).
Some proposed alternatives
say that, instead
of invoking a whole new entity, physicists might simply need to tweak Einstein's
theory of general relativity on very large scales.
«Fundamentally, the detection
of gravitational waves was a huge deal, as it was a confirmation
of a key prediction
of Einstein's
general theory of relativity,» Bullock
said.
The answer,
say a trio
of cosmologists, lies in
theories of quantum gravity, which attempt to unify the otherwise incompatible
theories of quantum mechanics with Einstein's
general relativity.
«Our observation
of gravitational waves accomplishes an ambitious goal set out over 5 decades ago to directly detect this elusive phenomenon and better understand the universe, and, fittingly, fulfills Einstein's legacy on the 100th anniversary
of his
general theory of relativity,»
says Caltech's David H. Reitze, executive director
of the LIGO Laboratory.
If gravitation is driven by something other than Einstein's
theory of General Relativity, you'll see small variations in the orbital paths
of the stars,»
said Ghez.
«We still don't understand exactly how the corona is produced or why it changes its shape, but we see it lighting up material around the black hole, enabling us to study the regions so close in that effects described by Einstein's
theory of general relativity become prominent,»
said co-author and NuSTAR principal investigator Fiona Harrison,
of the California Institute
of Technology in Pasadena.
With current observations suggesting that dark energy comprises more than 70 percent
of the matter - energy density
of the present - day universe, astronomers
say that measuring the apparent shapes and the distribution
of galaxies in the Universe will constrain the nature
of dark energy and allow them to examine whether the
general theory of relativity is still a valid description
of gravitation on scales
of billions
of light years.
«Our observation
of gravitational waves accomplishes an ambitious goal set out over five decades ago to directly detect this elusive phenomenon and better understand the universe, and, fittingly, fulfills Einstein's legacy on the 100th anniversary
of his
general theory of relativity,»
says Caltech's David H. Reitze, executive director
of the LIGO Laboratory.
That's it; it doesn't
say any gobbledegook about equipartitions
of energy or gravity, or Einstein's
theory of relativity; either special or
general, or QED, or Maxwell's equations, or even the big bang.
Interestingly, he
says»... the campaign in the 1920s against Einstein's
general theory of relativity provides an uncannily complete template for the conservative attack on climate science eight decades later.»