Black Holes, Pulsars, Quasars, Blazars, Magnetars, Supernova

Black holes:

Overview from NASA    Black holes hide in our cosmic backyard    A method to image black holes

Deepest x-ray image ever reveals black hole treasure trove    Black hole makes material wobble around it     
A black hole under the gravitational lens     Supermassive black holes in the early universe

Early black holes may have grown in 'fits and spurts'

Scientists discover massive balck hole that may unlock mysteries about deep space

Seeds of supermassive black holes could be revealed by gravitational waves

Supermassive black holes may be lurking everywhere in the universe

Do stars fall quietly into black holes, or crash into something unknown?

Scientists observe supermassive black hole feeding on cold gas

How black holes formed so quickly    Collapsing star gives birth to a black hole   

Temperature swings of black hole winds measured for the first time   

Black hole thermodynamics - a look beyond the horizon of events

Rapid changes point to origin of ultra-fast black hole 'burps'

Scientists reach back in time to discover some of the most power-packed galaxies

Super-massive and supersonic: the first black hole sudied with the Sardinia Radio Telescope

The energy spectrum of particles will help distinguish black holes from compact massive objects

Black holes may not be dead-ends after all    Possible link between primordial black holes and dark matter

How to detect colliding black holes    Chorus of black holes sings in X-rays

Gravitational waves detected, confirming Eistein's theory    

LIGO's twin black holes might have been born inside a single star

LIGO does it again: a second robust binary black hole coalescence observed

LIGO detects gravtational waves for the third time

The absurdity of detecting gravitational waves    Strange noise in gravitational-wave data sparks debate

Black holes banish matter into cosmic voids    Ultrafast winds near supermassive black hole

How black holes clear galaxies of star-making gas

Chandra finds supermassive black hole burping nearby

When will a neutron star collapse into a black hole?

Black holes affect their local galactic 'climate'    Mysterious alignment of black holes

Dormant black hole eats star, becomes X-ray flashlight

Event Horizon Telescope reveals magnetic fields at Milky Way's central black hole

Clocking the rotation rate of a supermassive black hole with high accuracy

ALMA meaures mass of black hole with extreme precision

Scientsts get first glimpse of black hole eating star, ejecting high-speed flare

Black holes could grow as large as 50 billion suns before their food crumbles into stars

Revealing a mini super-massive black hole   Biggest black hole blast discovered

Treasure hunting in archive data reveals clues about black holes' diet

Magnetism combines with gravity to shape black hole's environment

World's first glimpse at Black Hole launchpad      Peering to the edge of a black hole 

Energy from a Black Hole    Black hole jets pack a powerful punch    Extreme power of black hole revealed

What's on the surface of a black hole?     Chandra finds eveidence for serial black hole eruptions

Astronomers reveal a supermassive black hole's intense magnetic field

Unlocking the secrets of the Universe    Using supermassive black holes to measure cosmic distances   

Search for seeds of black holes    Cosmic turbulences result in star and black hole formation

Destroyed star rains onto black hole, winds blow it back

Super star takes on black holes in jet contest

Young stars' flickering light reveals remarkable link with matter-eating black holes

Astronomers pierce galactic clouds to shed light on black hole development

New insight found in Black Hole collisions    Pulsing light may indicate supermassive black hole merger

Funky light signal from colliding black holes explained    How to merge two black holes in a simple way

Unusual light signal hints at distant black hole merger    Monster black hole discovered in tiny galaxy    

Astronomers find impossibly large Black Hole    The largest black holes in the universe

New light on super-massive black holes    Scientists find unprecedented black hole

Black hole hunters tackle a cosmic conundrum     Monster black hole wakes up after 26 years  

Do Black Holes have hair?      Star Eater    All-you-can-eat at the end of the Universe

Lucky star escapes black hole with minor damage      Black hole bull's eye    

A stellar explosion on the outer reaches of the of the Universe provides clues about black hole creation   

Do black holes come in size Medium?   Clouds circling supermassive black holes

From one collapsing star, two black holes form and fuse   

Supercomputers advance understanding of black holes

Plugging the hole in Hawking's black hole theory

Gravitational waves help understand black hole weight gain

ALMA probes mysteries of jets from giant black holes    Direct measurement of distant black hole's spin 

Head-on Collision of Two Black Holes      Biggest black hole blast discovered

NASA's WISE survey uncovers millions of black holes    Explaining black holes

New knowledge about the remarkable properties of black holes

Study reveals a remakable symmetry in black hole jets 

Greedy black hole discovered in Andromeda   Black holes growing faster than expected

NuSTAR catches black holes in galaxy web 

Magnetism combines with gravity to shape black hole's environment

World's first glimpse at Black Hole launchpad      Peering to the edge of a black hole

Revealing a mini super-massive black hole   Biggest black hole blast discovered

'Cry' of a shredded star heralds a new era for testing relativity

How black holes change gears   Ultra-fast outflows help monster black holes shape their galaxies

A remarkable outburst from an old black hole    

Black holes grow big by eating stars   Black hole caught red-handed in a stellar homicide

Spacetime ripples from dying black holes could help reveal how they were formed

General relativistic simulations of magnetized plasmas around merging supermassive black holes 

NASA's Chandra Finds Youngest Nearby Black Hole  

'Seeds' of masssive black holes found at the center of the Milky Way galaxy

NASA's Chandra finds Milky Way's black hole grazing on asteroids

NASA's Chandra Finds Nearest Pair of Supermassive Black Holes

NASA's Chandra Adds to Black Hole Birth Announcement 

Astronomers detect vast amounts of gasand dust around black hole in early universe

Nearby Black Hole is Feeble and Unpredictable    Rogue Black Holes May Roam the Milky Way

Canada's Largest Computer Simulation Peers into Milky Way's Center

Newly Merged Black Hole Eagerly Shreds Stars    Mini Black Holes Zip Through Earth Every Day?

NASA's WISE Mission Captures Black Hole's Wildly Flaring Jet

NASA pictures reveal deadly black hole     How Often Do Giant Black Holes Become Hyperactive?

VLBA Distance Measurement Is Key to Producing First "Complete Description" of a Black Hole

Surprise: Dwarf Galaxy Harbors Supermassive Black Hole Surprise: Dwarf Galaxy Harbors Supermassive Black Hole

Gamma rays from galaxy halway across the visible universe

On the hunt for X-ray signals from the extragalactic universe

New Fast Radio Burst (FRB) discovery finds 'missing matter' in the Universe

Physicists discover new kind of celestial bodies

Surprising black hole discovery changes picture of globular star clusters

Surprisingly strong magnetic fields challenge black holes' pull

How the brightest lights in the universe 'flicker' 

The Lyman-a forest in a blazar heated Universe

Janna Levin   HPC at the Albert Einstein Institute 

Math formula gives new glimpse into the magical mind of Ramanujan

Black holes cannot actually exist, according to mathematical proof?  

Pulsars, Quasars, Blazars & Magnetars:

Researchers combine quantum mechanics and Einstein's TSR to clear up puzzles in plasma physics

Pulsars: the Universe's gift to physics    A new kind of Pulsar     The mystery of part-time pulsars

NuSTAR helps find universe's brighttest pulsars    Has the speediest pulsar been found?    

How pulsars slow down with age     A pulsar with a tremendous hiccup    Brightest pulsar ever recorded   

Astronomers uncover a 'transformational' pulsar    

Chameleon star baffles astronomers   The magnetic wake of pulsars   

Astronomers find missing link pulsar     Hidden in plain sight   

The cosmological impact of luminous blazars I

The cosmological impact of luminous blazars II

The cosmological impact of luminous blazars III

Shedding new light on te brightest objects in the universe

Galactic crashes fuel quasars    A new technique to gauge the distant universe

Hubble finds nearsest quasar powered by a double black hole

New research shows quasars slowed star formation

Will new quasar discovery fast-track our understanding of the origins of galaxies & gargantuan black holes?

Reverse cosmic lens advances quasar studies   Most Distant Quasar Found   

Extremely rare triple quasar found    Black hole on a diet creates 'changing look' quasar

3D observations of the outflow from an active galactic nucleus

First microquasar in neighbor galaxy, tantalizing scientists

Baryon acoustic oscillations in the Lya forest of BOSS quasars 

Mysterious quasar sequence explained  

Fermi space telescope explores new energy extremes

The SDSS Quasar Lens Search - constraints on dark energy and the evolution of massive galaxies

Milky Way gas cloud causes multiple images of distant quasar

NASA's WISE mission sees skies abalaze with blazars

Massive glitch moves magnetar modelling forward

Biggest explosions in the universe powered by strongest magnets

Stellar partnership doomed to end in catastrophe

Cosmic radio bursts:

Cosmic radio bursts point to cataclysmic origins     Monster gamma-ray bursts in our cosmic neighbourhood

Homing in on source of mysterious cosmic radio bursts    A fast radio burst's extragalactic home    

Unravelling the mystery of gamma ray bursts

Fermi, Swift see 'shockingly bright' burst   Fermi's Latest Gamma-ray Census Highlights Cosmic Mysteries  

Fast radio burst tied to distant dwarf galaxy and, perhaps, magnetar
 

How sailing aliens could have caused FRBs   

Ultra-bright gamma-ray burst shakes up theories if light production

Radio telescopes unravel mystery of nova emitted gamma rays

A black widow's tango mortale in gamma-ray light

Supernovae: 

Supernovae showered Earth with radioactive debris    Supernova iron found on the moon

Supernova explosion provides clues into expansion of cosmos

Massive computation for understanding core-collapse supernova explosions

Japan OISTER collaboration uncovers the origin of extraordinary supernovae  

Supernova reserve fuel tank clue to big parents

Astrophysicists catch two supernovae at the moment of explosion

A large-scale dynamo and magnetoturbulence in rapidly rotating core-collapse supernovae

Record-shattering cosmic blast coud help crack the case of extreme supernova explosions

Machine learning helps discover the most luminous supernovs in history

Suzaku satellite reveals the average chemical composition of our Universe on the largest scales to be the same as that of our Sun

Captured at last: the tiny stars that spark fierce supernovae explosions

New 3D model could solve supernova mystery

Supernova ignition surprises scientists    Supernovas help 'clean' galaxies

Short, sharp shocks let slip the stories of supernovae

Astronomers observe a supernova colliding with its companion star

Ocean floor dust gives new insight into supernovae

Spectacular supernova's mysteries revealed

Magnetorotational core-collapse supernovae in 3D

Supernova cleans up its surroundings

Mach 1000 shock wave lights supernova remnant

Astronomers discover new kind of supernova     Predicting a supernova precursor (on SN2010mc)

Could a Milky Way supernova be visible from earth in nexr 50 years?

A massive stellar burst, before the supernova   Forecasting a supernova explosion

Honing in on supernovae origins    Peering into the heart of a supernovae

?Discovery of 2 types of neutron stars points to 2 different classes of supernovae

Rapidly rotating white dwarf stars can solve the missing companion problem for type 1A supernovae

New findings on type 1A supernovae: non-standard birth for a standard candle

The White Widow Model: a new scenario for the birth of Type 1a supernovae 

Neutron star bites off more than it can chew      A supernova cocoon breakthrough

Supercomputer time allocation to boost simulations of exploding stars

The mystery of neutron stars heats up   Lasers create table-top supernova

Fledgling supernova remnant reveals neutron star's secrets 

How to see a recently discovered supernova   A blast from the past

Origin of Key Cosmic Explosions Still a Mystery   Evidence of nearby supernovae affecting life on Earth

Important clue uncovered for the origins of a type of supernovae explosion

NASA's swift narrows down origin of important supernova class

Nearby Supernova Factory Ramps Up

Caltech-led Astronomers Find a New Class of Stellar Explosion 

Keck Telescope Images Super-Luminous Supernova

Possible new type of supernovae puts calcium in your bones

Astronomers Find Rare Beast by New Means

Astronomers See Historical Supernova From a New Angle

LSU Astronomers Discover Origin of Thermonuclear Supernova