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Latest Interacting galaxy Stories

3cabf97cbd68f1cfd09fb9ee88111251
2008-10-07 11:49:00

Astronomers studying new images of a nearby galaxy cluster have found evidence that high-speed collisions between large elliptical galaxies may prevent new stars from forming, according to a paper to be published in a November 2008 issue of The Astrophysical Journal Letters.

2008-08-13 18:00:09

By Luntz, Stephen The Milky Way has been dubbed a galactic cannibal before (AS, September 1998, p.5), but new evidence is making it look like a stellar Hannibal Lecter.

77885628faeb041683dbc8a193fb5fd01
2008-01-10 08:15:00

We all start to party less around middle age, and new studies by a team led by University of Texas at Austin astronomer Shardha Jogee now finds that the universe, as a whole, is no exception.

c76fd5aace4b5c82ad61c9bf7dada2141
2007-06-08 00:00:00

Picture the Milky Way galaxy-a disk of stars and gas, a stellar spheroid and an enormous halo of dark matter. It spirals around a black hole that is supermassive-about three million solar masses. The Milky Way's total mass is about 100 billion solar masses-enormous to us but average among galaxies.

e479a0fe825801bc3b9f8860b0b369931
2006-10-17 14:30:00

A new Hubble image of the Antennae galaxies is the sharpest yet of this merging pair of galaxies. As the two galaxies smash together, thousand of millions of stars are born, mostly in groups and clusters of stars.

ee2669e9d3ea69e54137c0241867bb781
2005-12-06 18:01:17

More than half of the largest galaxies in the nearby universe have collided and merged with another galaxy in the past two billion years, according to a Yale astronomer in a study using hundreds of images from two of the deepest sky surveys ever conducted.

db88fd60249c813ba3fbb5b83cf98c091
2005-03-29 07:26:17

Data from ISO, the infrared observatory of the European Space Agency (ESA), have provided the first direct evidence that shock waves generated by galaxy collisions excite the gas from which new stars will form. The result also provides important clues on how the birth of the first stars was triggered and speeded up in the early Universe.


Latest Interacting galaxy Reference Libraries

3_58ff37da55cb04f6a1661bcab5adea542
2004-10-19 04:45:40

Seyfert's Sextet -- Seyfert's Sextet is a group of galaxies in which gravitational forces are exerted between its members. The galaxies are so tightly packed together that gravitational forces are beginning to rip stars from them and distort their shapes. Those same gravitational forces eventually could bring the galaxies together to form one large galaxy. The name of this grouping, Seyfert's Sextet, implies that six galaxies are participating in the action. But only four galaxies are...

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shavie
  • A trick or prank.
The word 'shavie' is related to 'shave'.