supermassive black hole

Latest about supermassive black hole

A recent image of the elliptical galaxy Messier 87 shows a powerful jet with a corkscrew-like helical structure. The jet extends 8,000 light-years from the black hole that lies at the center of the galaxy.

Black hole jet ejected by supermassive black hole is shaped like a helix

By Samantha Mathewson published

An extraordinary galactic jet ejected from a supermassive black hole boasts a corkscrew-like helical structure, new ground-based telescope views reveal.

Black Holes
Artist's illustration of a supermassive black hole emitting a jet of energetic particles. Such black holes are also strong emitters of X-ray light, which is apparently reflected off gas and dust in the surrounding accretion disk..

How many black holes are there in the universe?

By Paul Sutter published

Opinion In a recent study, researchers determined that about 1% of all the "normal" (that is, not dark) matter in the universe is bound up inside black holes.

Opinion
An artist's depiction of the IC 10 X-1 system, a black hole lurks in the upper left corner.

Black holes may be growing as the universe expands

By Ben Turner published

The hypothesis could help to explain the weird discrepancies spotted in space-time ripples from enormous black hole collisions.

Black Holes
The two ghostly figures, which appear to be dancing with each other, were first spotted during the pilot survey conducted by the Australian Square Kilometre Array Pathfinder radio telescope.

Astronomers capture strange image of 'dancing ghosts' in the night sky

By Ben Turner published

Scientists think they know the origin of the image, but they’re still baffled by its bizarre shape.

Astronomy
This artist's visualization shows a supermassive black hole surrounded by dust and gas forming tsunamis on its outer edges.

Supermassive black holes could host giant, swirling gas 'tsunamis'

By Chelsea Gohd published

Could gas escaping the gravitational grasp of supermassive black holes be forming "tsunamis" in space?

Black Holes
This radio band composite image of Arp 187, obtained by the VLA and ALMA telescopes (blue: VLA 4.86 GHz, green: VLA 8.44 GHz, red: ALMA 133 GHz), shows clear bimodal jet lobes. But the central nucleus (center of the image) is dark.

Astronomers spot 3,000 light-year 'light echo' of dying supermassive black hole

By Rahul Rao published

The "active galactic nucleus" phase of the supermassive black hole at the heart of the galaxy Arp 187 has apparently just ended.

Black Holes
Artist’s illustration of a galactic wind driven by a supermassive black hole located in the center of a galaxy. The intense energy emanating from the black hole creates a huge flow of gas that blows away the interstellar matter that is the material for forming stars.

Scientists spot earliest-known supermassive black hole 'storm'

By Mike Wall published

Scientists have found the earliest known "storm" generated by a supermassive black hole, a discovery that could shed considerable light on the coevolution of galaxies and their central black holes.

Black Holes
This artist’s impression video shows the path of the star S2 as it passes very close to the supermassive "black hole" at the center of the Milky Way.

Fluffy ball of darkinos could be lurking at the center of the Milky Way

By Paul Sutter published

The supermassive black hole in the center of our galaxy may not be a black hole at all, but rather a fluffy ball of dark matter called darkinos.

Cosmology
an artist's illustration of the most distant quasar known with radio jets

Universe's oldest known quasar discovered 13 billion light-years away

By Tim Childers published

Astronomers have found the farthest known source of radio emissions in the universe: a galaxy-swallowing supermassive black hole.

Cosmology
the first ever direct image of a black hole, with yellow ring surrounding black circle

Are primordial black holes really giant gravitinos?

By Paul Sutter published

New research proposes that the first black holes came from clumps of gravitinos, exotic, hypothetical particles that managed to survive the first chaotic years of the Big Bang.

Black Holes
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