Tuesday, March 25, 2008

Locked in gravitational combat for the last billion years

Astronomy Picture of the Day shows galaxies M81 and M82 revolve around each other, setting of huge gravitational effects; M82 (R) is glowing in the X-ray range. As always with these APoD views, you can click on the picture and get a much more impressive image.

Labels:

0 Comments:

Post a Comment

Links to this post:

Create a Link

<< Home