Black Holes, Pulsars, Quasars, Blazars, Magnetars, Supernovae, Neutron Stars

Black holes:

Overview from NASA   Visualization shows a black hole's warped world    

A method to image black holes    Imaging black holes    Can we tell black holes apart?

Researshers propose new holographic method to simulate black holes with tabletop experiment

A close-up look at the whirlpool around a gigantic black-hole    Einstein's rings in holography

Black hole paradoxes reveal a fundamental link between energy and order

Scientists detect the ringing of a newborn black hole for the first time

First detailed observations of material orbiting close to a black hole

Astronomers propose a new method for detecting black holes

Black hole disks may be hiding in the centers of galaxies

Big black holes found in the smallest galaxies

Black holes stunt growth of dwarf galaxies

This black hole blew a hole in the cosmos

A black hole under the gravitational lens   

Black holes hide in our cosmic backyard

A blackhole X-ray binary at ~ 100Hz 

Are black holes made of dark energy?

How black holes power plasma jets

Black holes might be nicer than we think

Supermassive black holes in the early universe

Earliest black holes give rare glimpse of ancient universe

Where in the Universe can you find a black hole nursery?

Birth of massive black holes in the early Universe revealed

Spinning black hole sprays light-speed plasma clouds into space

Capturing orbital motion around a black hole in unprecedented clarity 

Most-detailed-ever simulations of black hole solve long standing mystery  

Deepest x-ray image ever reveals black hole treasure trove    Black hole makes material wobble around it

New model explains appearance of supermassive blackholes in early universe 

Milky Way's supermassive black hole may have 'unseen' siblings

Two quasiperiodic oscillations form a supermassive black hole

Scientists detect radio echoes of a black hole feeding on a star

Astronomers spot signs of supermassive black hole merger

Negative-energy particles may extract energy from black holes

Astronomers see distant erution as black hole destroys star

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

Monster x-ray machine blasts apart black hole theory

Apparent evience for Hawking Points in the CMB sky

Primordial black holes may have helped to forge heavy elements

First detection of matter falling into a black hole at 30% of the speed of light

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

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

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 

Black holes growing faster than expected

The double life of black holes

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 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

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

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? 

Stephen Hawking's black hole paradox keeps physicists puzzled

Philosophers debate new 'sonic black hole' discovery'

When will a neutron star collapse into a black hole?

Physicists discover new kind of celestial bodies

What sobic black holes say about real ones

Pulsars, Quasars, Blazars & Magnetars:

Scientists resolve the nature of powerful cosmic objects

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

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

Scientists discover a new type of pulsating star    A new kind of Pulsar

Has the speediest pulsar been found?    How pulsars slow down with age

A pulsar with a tremendous hiccup    Astronomers uncover a 'transformational' pulsar 

Chameleon star baffles astronomers    Astronomers find missing link pulsar

NuSTAR helps find universe's brightest pulsars    Brightest pulsar ever recorded

Pulsar timing uncovers a massive neutron star           

The magnetic wake of pulsars    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

Quasars may answer how starburst galaxies were extinguished

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

Active galaxies point to new physics of cosmic expansion   

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    How sailing aliens could have caused FRBs    

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

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

Gamma-ray bursts:

Unravelling the mystery of gamma ray bursts

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

Monster gamma-ray bursts in our cosmic neighbourhood

Radio telescopes unravel mystery of nova emitted gamma rays

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

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


The new science of novae

What happens when stars explode?

Supernova iron found on the moon

Cosmic dust forms in supernovae blasts

A new way to peer inside supernova remnants 

Earth's heavy metals result of supernova explosion

Supernovae showered Earth with radioactive debris    

Supernova explosion provides clues into expansion of cosmos

New study sheds light on conditions that triggerr supernovae explosions

Scientists observe the explosion of a monster star requiring new supernova mechanism 

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

A baffling, long-lived supernova

Astrophysicists catch two supernovae at the moment of explosion

Meet the workaholic star, Betelgeuse

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

The delay of shock breakout due to circumstellar material evident in most type II supernovae

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

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

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

White Dwarfs:

Ghosts of ancient explosions live on in stars today

Dead planets around white dwarfs can 'broadcast' for up to a billion years 

Neutron stars:

The mystery of neutron stars heats up

The latest look at 'First Light' from Chandra

Afterglow sheds light on the nature, origin of neutron star collisions

Astronomers observe first-ever 'kilonova' - collision of two neutron stars

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