Exploring the Black Hole Population with an Open Mind
American Physical Society - Physics ,
Maya Fishbach Canadian Institute for Theoretical Astrophysics, University of Toronto, Toronto, Canada April 8, 2024 Physics 17…
Maya Fishbach Canadian Institute for Theoretical Astrophysics, University of Toronto, Toronto, Canada April 8, 2024 Physics 17…
Can binary black holes, two black holes orbiting each other, influence their respective behaviors? This is what a recent study…
At the beginning of 2024, ESA has finally given the green light to the construction of LISA, the largest telescope in history…
Cultura Espacio LISA es un telescopio espacial de ondas gravitacionales y, tras mucho trabajo, ya puede empezar su construcción…
Le mois dernier, le comité du programme scientifique de l’Agence spatiale européenne (ESA) a approuvé la mission LISA (Laser…
Gravitationswellen: Klassische Schwarze Löcher erneut bestätigt In einer mit LIGO und Virgo gemessenen Gravitationswelle von…
Em agosto deste ano, o mesmo laboratório veio a público noticiar que obteve a proeza pela segunda vez.
Einstein’s theory of gravity — general relativity — has been very successful for more than a century.
Einstein’s theory of gravity — general relativity — has been very successful for more than a century.
This article was reviewed in accordance with Science X’s editorial process and guidelines.
Einstein's theory of gravity—general relativity—has been very successful for more than a century.
This article was originally published on The Conversation, an independent and nonprofit source of news, analysis and commentary…
– By Valerio Faraoni, Professor, Physics
Einstein’s theory of gravity — general relativity — has been very successful for more than a century.
Humans love finding out new things about the universe we inhabit.
Humans love finding out new things about the universe we inhabit. Earth-bound humans have long looked into the sky and wondered.
When Albert Einstein introduced his theory of general relativity in 1915, it completely changed how we understood the physical…
Les ondes gravitationnelles sont des ondulations de la courbure de l’espace-temps, qui se propagent dans toutes les directions…
In a groundbreaking discovery, researchers from the North American Nanohertz Observatory for Gravitational Waves (NANOGrav…
Mais ces infimes déformations de l’espace-temps sont longtemps restées un concept abstrait.
Les ondes gravitationnelles ont été prédites en 1916 par Albert Einstein : elles sont alors une conséquence logique de sa…
After a three-year hiatus, scientists in the US have just turned on detectors that can measure gravitational waves — tiny…
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves — tiny…
A bird’s eye view of Laser Interferometer Gravitational-wave Observatory (LIGO) Hanford laboratory’s laser and vacuum equipment…
When two massive objects—like black holes or neutron stars—merge, they distort space and time.
Cuando dos objetos masivos, como agujeros negros o estrellas de neutrones, se fusionan, deforman el espacio y el tiempo.
When two massive objects – like black holes or neutron stars – merge, they warp space and time.
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves — tiny…
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves — tiny…
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves - tiny…
By measuring gravitational waves, astrophysicists can peek directly into the heart of some of these most spectacular phenomena…
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves—tiny…
Since 2020, the Laser Interferometric Gravitational-Wave Observatory - commonly known as LIGO – has been sitting dormant while…
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Chad Hanna…
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) (THE…
After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves - tiny…
Since 2020, the Laser Interferometric Gravitational-Wave Observatory - commonly known as LIGO – has been sitting dormant while…
Imaginez des légionnaires romains qui ont survécu aux âges et qui se promènent dans Londres aujourd’hui.
La detección de ondas gravitatorias fue el avance más significativo en astronomía desde que Galileo orientase su telescopio…
February 22, 2023 Physics 16, 29 Simulations show that nonlinear spacetime dynamics manifest in the postmerger gravitational-wave…
Sep 23 3 min read Every Thursday during the academic year, Harvard’s Institute for Theory
Scientists detect billion-year-old gravitational message. (Inside Science) -- Roughly 1.3 billion years ago, around the time…
May 9, 2022 Physics 15, 68 A new technique for measuring the shadows cast by a black hole binary could enable astronomers to…
Da Galileo Galilei den 7. januar 1610 rettede sit nye teleskop mod Jupiter, så han som den første tre af gasgigantens største mån…
Climate science has from its very beginnings been a wonderfully multidisciplinary endeavor, encompassing biology, chemistry…
С покрытием из оксидов титана и германия зеркала в детекторе гравитационных волн LIGO в два раза снизят уровень фонового шума.
Les 20 ans de Futura sont l'occasion de revenir sur la découverte des ondes gravitationnelles dont la chasse avec les détecteurs…
The mysterious origins of Universe's biggest black holes (Image credit: Nasa) They are the biggest black holes in the known…
Les 20 ans de Futura sont l'occasion de revenir sur la découverte des ondes gravitationnelles dont la chasse avec les détecteurs…
Проверка справедливости Общей теории относительности (ОТО) для сильных гравитационных полей— одна из важнейших и сложнейших задач…
Sociedad Desde el espacio, los detectores de LISA podrían detectar ondas gravitacionales originadas durante el hipotético…
In February 1919, Frank Dyson of the Royal Greenwich Observatory and Arthur Eddington of Cambridge University arranged for two…
Scientists are trying to redefine the second more precisely. More accurate clocks can help sense the stress on the Earth’s…
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways Everyone needs to know the time.
Getting the time right is important in so many ways, from running a railway to doing millisecond trades on the stock market.
Астрофизики увеличили четкость первой в истории фотографии черной дыры и вычислили, насколько эта черная дыра «прожорлива».
Scientists are hoping to redefine the second – here’s why: Everyone needs to know the time.
Everyone needs to know the time. Ever since the 17th century Dutch inventor Christiaan Huygens made the first pendulum clock…
Everyone needs to know the time. Ever since the 17th century Dutch inventor Christiaan Huygens made the first pendulum clock…
The North American Nanohertz Observatory for Gravitational Waves (NANOGrav) is a gravitational-wave detector that monitors…
In July, Joseph Giaime, a physics professor at Louisiana State University and Caltech, gave me a tour of one of the most…
Нобелевская премия по физике присуждена физикам из Великобритании, Германии и США.
B. S. Sathyaprakash1,2 and Matthew Evans3 1Department of Physics, Pennsylvania State University, University Park, PA, USA…
September 2, 2020 Physics 13, 111 The heaviest black hole merger detected to date provides evidence for a progenitor black hole…
August 24, 2020 Physics 13, 114 The merger of two black holes with significantly different masses allows researchers to better…
July 20, 2020 Physics 13, 116 A particle physics approach to describing black hole interactions opens up new avenues for…
Space Exotica, and more Adventures on the International Space Station Jun 13 · 5 min read A 5-Minuter from Wonk Bridge One…
Trotz hochgesteckter Erwartungen produzieren die Detektoren LIGO und VIRGO seit über zehn Monaten nur Fehlalarme.
A few years ago, the LIGO/Virgo collaboration detected gravitational waves arising from a binary black hole merger using the…
The LIGO/Virgo gravitational wave collaboration fails to deliver on its own predictions.
Black hole merger. The merger of two black holes resulted in the first detection of gravitational waves by LIGO.
Die Gravitationswellen-Kollaboration LIGO/VIRGO scheitert gerade an ihren eigenen Vorhersagen.
The first picture of a supermassive black hole at the centre of a galaxy shows how we have, in a sense, observed the invisible.
The shadowy silhouette of the black hole in M87 is an astonishing scientific image, says Alister Graham.
Source: The Conversation (Au and NZ) – By Alister Graham, Professor of Astronomy, Swinburne University of Technology The first…
The first picture of a supermassive black hole at the centre of a galaxy shows how we have, in a sense, observed the invisible.
The first picture of a supermassive black hole at the centre of a galaxy shows how we have, in a sense, observed the invisible.
The first picture of a supermassive black hole at the centre of a galaxy shows how we have, in a sense, observed the invisible.
January 23, 2019 Physics 12, 5 Simulations of the environment around a spinning black hole give new insight into the formation…
Trust the process But Danish group that first raised doubts refuses to accept they were wrong.
After the historic announcement in February 2016 hailing the discovery of gravitational waves, it didn’t take long for skeptics…
© Enrico Sacchetti LIGO's detectors The news we had finally found ripples in space-time reverberated around the world in 2015.
October 1, 2018 Physics 11, 97 A search for lensing of supernovae by black holes comes up empty, leading researchers to…
Those who treat science with religious reverence might be surprised to discover that physics and mysticism have a lot in common.
April 16, 2018• Physics 11, 36 A new analysis technique would allow the gravitational-wave “background” from distant black hole…
T oday, scientists with the Laser Interferometer Gravitational-Wave Observatory ( LIGO ) confirmed they have finally found…
Le 11 février 2016 est une date qui restera gravée dans l’histoire de l’astronomie avec l’annonce officielle par les…
Stephen Hawking har givet os nogle af de helt centrale brikker, der hjælper os til at forstå det store og komplicerede…
No anniversary list is ever complete. Just last month, for instance, my Top 10 scientific anniversaries of 2018 omitted the…