Trend Results : "Quasar"


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Cover Contest: Tricks and Lies and Things You Don't See Inside

There are some great covers that don't match up with what actually happens in the comics, like pregnant Quasar or Captain America punching Hitler.

Spencer Promises "Avengers Standoff" Fallout Leads to Major Marvel Stories

Nick Spencer breaks down the event's biggest twists, explaining what a new Quasar, Mariah Hill's situation and the Thunderbolts mean for Marvel's future.

Move Over, Boys: Top 10 Lady Superheroes Who Took Over For a Dude

A new QUASAR debuted this week. Spoiler alert: She's a lady! Here are ten more female heroes who inherited their codenames from male characters.

All-New Quasar Emerges from 'Avengers Standoff'

Avengers: Standoff! Assault on Pleasant Hill Omega introduces a new hero to the Marvel Universe, albeit one who's taking on a legacy that stretches back almost 40 years. The new Quasar is a female SHIELD agent named Avril Kincaid, and she'ss the creation of writer Nick Spencer and artists Daniel Acuña and Angel Unzueta. Continue reading…

Supermassive Black Hole Simulations Suggest Dark Matter Origin

2 months agoTechnology : Forbes: Tech

Cutting edge simulations have revealed for the first time exactly how the supermassive black holes at the heart of quasars were formed.

Simulating supermassive black holes

Near the edge of the visible Universe are some of the brightest objects ever observed, known as quasars, which are believed to contain supermassive black holes of more than a billion times the mass of our Sun. Simulations by KentaroShow More Summary

New research shows quasars slowed star formation

Research led by Johns Hopkins University scientists has found new persuasive evidence that could help solve a longstanding mystery in astrophysics: Why did the pace of star formation in the universe slow down some 11 billion years ago? read more

Found: Supermassive Black Holes' Superfast Space Winds

An artists' illustration of a quasar. (Photo: NASA, and M. Weiss/Chandra X -ray Center) In the middle of almost every galaxy in the universe, there's a supermassive black hole. Around supermassive black holes, there are quasars—expansive discs of hot gas that are the brightest objects in the universe. Show More Summary

Quasars at Centers of Galaxies Generate Winds Detected at 20% the Speed of Light

New research led by astrophysicists has revealed the fastest winds ever seen at ultraviolet wavelengths near a supermassive black hole. "Quasar winds play an important role in galaxy formation," says Jesse Rogerson at York University. "When galaxies form, these winds...

Exhibition of works by Glauber Ballestero opens at House of Ergon

2 months agoArts : Artdaily

Glauber Ballestero creates Cetus Quasar, a critical examination of three pillars of Western civilisation: capitalism, colonisation and modernity. Opening on 18 March at House of Egorn in Berlin, the young Cuban artist?s new series of work is based on video fragments by Buñuel?s The Milky Way, P.T. Show More Summary

Object located around a black hole 5 billion light-years from Earth has been measured

Researchers have succeeded in measuring the inner edge of the disk of matter that orbits around a supermassive black hole in a quasar (an object the size of our solar system that emits as much energy as a whole galaxy).

Object located around a black hole 5 billion light-years from Earth has been measured

A team of Spanish researchers, with the participation of the University of Granada (UGR), has accurately detected a structure in the innermost region of a quasar (small, very far objects that emit huge amounts of energy, comparable to that emitted by a whole galaxy) at a distance of more than five billion light-years from Earth. read more

Solving The Mystery Of The Disappearing Quasar

3 months agoNews : The Two-Way

Scientists were studying the properties of the light coming from a quasar — some of the brightest objects in the universe — when the light just seemed to wink out. Now they think they know why.

ALMA peers inside the brightest known quasar

Finds a violently churning interstellar medium ready to spill over into space.

Invisible Structures Size of the Earth's Orbit Lurk in Milky Way's 'Atmosphere'

Astronomers got the first hints of mysterious objects 30 years ago when they saw radio waves from a bright, distant galaxy called a quasar varying wildly in strength. They figured out this behavior was the work of our Galaxy's invisible...

Ancient quasars in distant galaxies caught switching on suddenly

It should take at least thousands of years for the black holes at the centres of galaxies to become glowing quasars but a handful have blazed into life in less than 10

Ancient quasars in distant galaxies caught switching on suddenly

It should take at least thousands of years for the black holes at the centres of galaxies to become glowing quasars but a handful have blazed into life in less than 10

Queasy quasar: Turbulent galaxy upchucks its star-making material - CNET

The most luminous galaxy in the universe is a roilingly turbulent quasar in the process of ejecting all its star-forming gas.

How do you build a mirror for one of the world’s biggest telescopes?

4 months agoNews : The Raw Story

When astronomers point their telescopes up at the sky to see distant supernovae or quasars, they’re collecting light that’s traveled millions or even billions of light-years through space. Even huge and powerful energy sources in the cosmos are unimaginably tiny and faint when we view them from...

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