General Theory Of Relativity
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Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
Scientists have detected two unusual black hole mergers showing signs of “second-generation” origins — meaning each large black hole likely formed from an earlier merger. The gravitational-wave signals also matched Einstein’s predictions on spinning black holes, offering fresh proof of general relativity and new insights into how black hole...
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New Theory Challenges Black Hole Singularities, But Critics Raise Red Flags
A new black hole theory proposes a fix to the long-standing singularity paradox by modifying gravity equations. But scientists like Nikodem Poplawski argue that the model lacks observational support and rests on speculative assumptions. He suggests future data from gravitational waves or the cosmic microwave background may one day help us uncover t...
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Where Is The Centre Of The Universe?
Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static unchanging, unmoving and immutable.
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James Webb Space Telescope Reveals a Stunning Einstein Ring in Hydrus
A striking new image from the James Webb Space Telescope reveals an Einstein ring in the Hydrus constellation. The phenomenon occurs when a massive foreground galaxy bends light from a hidden background galaxy, forming a near-perfect ring. This effect, predicted by Einstein’s theory of general relativity, helps astronomers study galaxies from the...
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New Black Hole Theory Challenges Singularity: What You Need to Know
A new study has put forward a black hole model that eliminates the central singularity, a concept that has long troubled physicists. Researchers suggest modifying Einstein’s field equations to prevent mathematical values from reaching infinity at a black hole’s core. This approach could reshape our understanding of gravity, black holes, and eve...
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Black Hole Singularities May Not Exist, Say Scientists
A new study questions the existence of black hole singularities, suggesting refinements to Einstein’s equations using quantum gravity concepts. Researchers argue that infinite density points may not be real, replacing them with highly curved but finite regions of space-time. While direct observation remains difficult, gravitational waves and earl...
-
Scientists Uncover Possible Flaw In Einstein's Theory Of Space-Time
A new study by scientists from the Universities of Geneva and Toulouse has found a small inconsistency in Einstein's general relativity predictions.
-
New Research Could Resolve Stephen Hawking's Black Hole Radiation Paradox
Recent research indicates that black holes may actually be “frozen stars,” complex quantum objects that lack the typical singularities and event horizons of conventional black holes. This theory, led by physicist Ramy Brustein from Ben-Gurion University, aims to resolve Stephen Hawking's famous radiation paradox, which suggests information is l...
-
Mysterious Force Suppressing Growth of Cosmic Structures, Study Finds
Researchers at the University of Michigan have uncovered evidence challenging one of the most fundamental pillars of modern physics.
-
Gravity Has Remained the Same for the Entire Age of the Universe: Study
A new study suggests that the nature of gravity has remained constant for the entire history of the universe. To make things clearer, researchers from the Dark Energy Survey (DES) Collaboration have used the Cerro Telolo Inter-American Observatory's Victor M. Blanco 4-metre telescope in Chile and observed galaxies up to 5 billion light-years away.
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Milgromian Dynamics, an Alternative Theory of Gravity, Discovered Based on Spin on Galaxy Rotation
A group of astronomers has revived an alternative gravity theory, known as Milgromian Dynamics or MOND. It is a controversial alternative to Albert Einstein's General Relativity that does not require dark matter.
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Dozens of Newly-Detected Gravitational-Wave Events May Help Better Understand Black Holes, Neutron Stars
Astrophysicists have found new 39 gravitational-wave events caused by collision of black holes and neutron stars far in the universe. These, along with previously observed 11 events, will help them understand the population of black holes and neutron stars across the universe.
-
A Spinning Binary Radio Pulsar Proves Einstein's Theory
An international team of astrophysicists witnessed how the spinning of a celestial body twists space and time, further confirming Einstein's theory of general relativity.
-
100 Years Ago A Solar Eclipse Made Albert Einstein Famous
A century ago, a few adventurous astronomers pointed their telescopes at the skies, observing one of the most famous solar eclipses that helped transform our understanding of the universe forever.
-
31st Pi Day: Here's What You Should Know About The Mathematical Constant
Renowned mathematician and physicist, Albert Einstein, known for the "general theory of relativity" was born on Pi Day in 1879. Today the world is celebrating his 140th birthday.
-
Rare ‘Second-Generation’ Black Holes Detected, Proving Einstein Right Again
Scientists have detected two unusual black hole mergers showing signs of “second-generation” origins — meaning each large black hole likely formed from an earlier merger. The gravitational-wave signals also matched Einstein’s predictions on spinning black holes, offering fresh proof of general relativity and new insights into how black hole...
-
New Theory Challenges Black Hole Singularities, But Critics Raise Red Flags
A new black hole theory proposes a fix to the long-standing singularity paradox by modifying gravity equations. But scientists like Nikodem Poplawski argue that the model lacks observational support and rests on speculative assumptions. He suggests future data from gravitational waves or the cosmic microwave background may one day help us uncover t...
-
Where Is The Centre Of The Universe?
Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static unchanging, unmoving and immutable.
-
James Webb Space Telescope Reveals a Stunning Einstein Ring in Hydrus
A striking new image from the James Webb Space Telescope reveals an Einstein ring in the Hydrus constellation. The phenomenon occurs when a massive foreground galaxy bends light from a hidden background galaxy, forming a near-perfect ring. This effect, predicted by Einstein’s theory of general relativity, helps astronomers study galaxies from the...
-
New Black Hole Theory Challenges Singularity: What You Need to Know
A new study has put forward a black hole model that eliminates the central singularity, a concept that has long troubled physicists. Researchers suggest modifying Einstein’s field equations to prevent mathematical values from reaching infinity at a black hole’s core. This approach could reshape our understanding of gravity, black holes, and eve...
-
Black Hole Singularities May Not Exist, Say Scientists
A new study questions the existence of black hole singularities, suggesting refinements to Einstein’s equations using quantum gravity concepts. Researchers argue that infinite density points may not be real, replacing them with highly curved but finite regions of space-time. While direct observation remains difficult, gravitational waves and earl...
-
Scientists Uncover Possible Flaw In Einstein's Theory Of Space-Time
A new study by scientists from the Universities of Geneva and Toulouse has found a small inconsistency in Einstein's general relativity predictions.
-
New Research Could Resolve Stephen Hawking's Black Hole Radiation Paradox
Recent research indicates that black holes may actually be “frozen stars,” complex quantum objects that lack the typical singularities and event horizons of conventional black holes. This theory, led by physicist Ramy Brustein from Ben-Gurion University, aims to resolve Stephen Hawking's famous radiation paradox, which suggests information is l...
-
Mysterious Force Suppressing Growth of Cosmic Structures, Study Finds
Researchers at the University of Michigan have uncovered evidence challenging one of the most fundamental pillars of modern physics.
-
Gravity Has Remained the Same for the Entire Age of the Universe: Study
A new study suggests that the nature of gravity has remained constant for the entire history of the universe. To make things clearer, researchers from the Dark Energy Survey (DES) Collaboration have used the Cerro Telolo Inter-American Observatory's Victor M. Blanco 4-metre telescope in Chile and observed galaxies up to 5 billion light-years away.
-
Milgromian Dynamics, an Alternative Theory of Gravity, Discovered Based on Spin on Galaxy Rotation
A group of astronomers has revived an alternative gravity theory, known as Milgromian Dynamics or MOND. It is a controversial alternative to Albert Einstein's General Relativity that does not require dark matter.
-
Dozens of Newly-Detected Gravitational-Wave Events May Help Better Understand Black Holes, Neutron Stars
Astrophysicists have found new 39 gravitational-wave events caused by collision of black holes and neutron stars far in the universe. These, along with previously observed 11 events, will help them understand the population of black holes and neutron stars across the universe.
-
A Spinning Binary Radio Pulsar Proves Einstein's Theory
An international team of astrophysicists witnessed how the spinning of a celestial body twists space and time, further confirming Einstein's theory of general relativity.
-
100 Years Ago A Solar Eclipse Made Albert Einstein Famous
A century ago, a few adventurous astronomers pointed their telescopes at the skies, observing one of the most famous solar eclipses that helped transform our understanding of the universe forever.
-
31st Pi Day: Here's What You Should Know About The Mathematical Constant
Renowned mathematician and physicist, Albert Einstein, known for the "general theory of relativity" was born on Pi Day in 1879. Today the world is celebrating his 140th birthday.
