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Some black holes erase your past
SCIENCE DAILY Physicists insist on determinism: your past and present determine your future uniquely, per Einstein's equations of general relativity. They call this strong cosmic censorship. A mathematician found some types of black holes -- charged, non-rotating objects... 2 hours
some black holes erase your past Some Black Holes Erase Your Past
ASTRO WATCH In the real world, your past uniquely determines your future. If a physicist knows how the universe starts out, she can calculate its future... 4 hours
Magnetic field traces gas and dust swirling around supermassive black hole
SCIENCE DAILY Astronomers reveal a new high resolution map of the magnetic field lines in gas and dust swirling around the supermassive black hole at the center of... 9 hours
Magnetic field traces gas and dust swirling around supermassive black hole
PHYS.ORG Astronomers reveal a new high resolution map of the magnetic field lines in gas and dust swirling around the supermassive black hole at the centre of... 11 hours
No relation between a supermassive black hole and its host galaxy!?
SCIENCE DAILY Using ALMA to observe an active galaxy with a strong ionized gas outflow from the galactic center, a team has obtained a result making astronomers even... 11 hours
'Ultramassive' black holes discovered in far-off galaxies
SCIENCE DAILY Thanks to data collected by NASA’s Chandra X-ray telescope on galaxies up to 3.5 billion light years away from Earth, an international team of astrophysicists was able to detect what is likely to be the most massive... 12 hours
Spatial structure of bound hole states in black phosphorous
PHYS.ORG NUS chemists have discovered that the bound states of "holes" (the absence of an electron which leads to a net positive charge) in black phosphorus changes from an extended ellipse... 13 hours
Co-evolution black hole mystery deepened by a new ALMA observation
PHYS.ORG Using the Atacama Large Millimeter/submillimeter Array (ALMA) to observe an active galaxy with a strong ionized gas outflow from the galactic center, a team led by Dr. Yoshiki... 14 hours
Astronomers Find Ultramassive Black Holes in Distant Cluster Galaxies
SCI-NEWS.COM Using NASA’s Chandra X-ray Observatory, astronomers have found evidence for what is likely the most massive black holes... 15 hours
Some black holes erase your past
PHYS.ORG VIDEO In the real world, your past uniquely determines your future. If a physicist knows how the universe starts out, she can calculate its future for all time and all space. 18 hours
no relation between a supermassive black hole and its host galaxy No Relation Between a Supermassive Black Hole and Its Host Galaxy?
ASTRO WATCH Using the Atacama Large Millimeter/submillimeter Array (ALMA) to observe an active galaxy with a... 1 day
'Ultramassive' black holes discovered in far-off galaxies
PHYS.ORG Thanks to data collected by NASA's Chandra X-ray telescope on galaxies up to 3.5 billion light years away from Earth, an international team of astrophysicists has detected what are likely to be the most... 2 days
Are Supermassive Black Holes Going to Eat the Universe?
SPACE.COM The largest black holes grow faster than their galaxies, according to new research. 3 days
Are Supermassive Black Holes Going to Eat the Universe?
LIVE SCIENCE Uh-oh, black holes often grow faster than the galaxies they anchor. 4 days
supermassive black hole simulation predicts characteristic light signals at cusp of collision Supermassive Black Hole Simulation Predicts Characteristic Light Signals at Cusp of Collision
ASTRO WATCH A new simulation of supermassive black holes—the behemoths at the centers of galaxies—uses a realistic scenario to predict the light signals emitted in the... 6 days
Supermassive black holes are outgrowing their galaxies
PHYS.ORG VIDEO The growth of the biggest black holes in the Universe is outrunning the rate of formation of stars in the galaxies they inhabit, according to two new studies using data from NASA's Chandra X-ray... 6 days
remote jets are clearer now Remote Jets Are Clearer Now
ASTRO WATCH Astrophysicists at MIPT’s Laboratory of Fundamental and Applied Research of Relativistic Objects of the Universe have developed a model for testing a hypothesis about supermassive black... 6 days
rotating dusty gaseous donut around an active supermassive black hole Rotating Dusty Gaseous Donut around an Active Supermassive Black Hole
ASTRO WATCH High resolution observations with the Atacama Large Millimeter/submillimeter Array (ALMA) imaged a rotating dusty gas torus... 6 days
Gravitational waves help reveal the weight limit for neutron stars, the densest objects in the cosmos
Science Magazine Neutron stars cannot exceed 2.2 solar masses before collapsing into black holes 6 days
ALMA Spots Rotating Dusty Gaseous Torus around Messier 77’s Central Black Hole
SCI-NEWS.COM High resolution observations using the Atacama Large Millimeter/submillimeter Array (ALMA) have revealed the presence of a rotating dusty gaseous torus around an active supermassive... 6 days
Supermassive black hole model predicts characteristic light signals at cusp of collision
SCIENCE DAILY A new simulation of supermassive black holes -- the behemoths at the centers of galaxies -- uses a realistic scenario to predict the light... 1 week
Supermassive black hole model predicts characteristic light signals at cusp of collision
PHYS.ORG VIDEO A new simulation of supermassive black holes—the behemoths at the centers of galaxies—uses a realistic scenario to predict the light signals emitted in the... 1 week
Rotating dusty gaseous donut around an active supermassive black hole
SCIENCE DAILY High resolution observations show a rotating dusty gas torus around an active supermassive black hole. The existence of such rotating donuts-shape structures was first suggested decades ago, but... 1 week
Rotating gaseous donut around an active supermassive black hole
PHYS.ORG High-resolution observations with the Atacama Large Millimeter/submillimeter Array (ALMA) imaged a rotating dusty gas torus around an active supermassive black hole. The existence of such rotating donuts-shape structures was first... 1 week
Researchers clarify dynamics of black hole rotational energy
PHYS.ORG Astrophysicists at MIPT have developed a model for testing a hypothesis about supermassive black holes at the centers of galaxies. The new model enables scientists to predict how much rotational energy a... 1 week
AstronomyA  PhysicsA  Stephen HawkingA  GravityA  Dark Matter/EnergyA  
Some black holes erase your past
PHYS.ORG
Supermassive black holes are outgrowing their galaxies
PHYS.ORG
Supermassive black hole model predicts characteristic light signals at cusp of collision
PHYS.ORG