Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
Note: You can take 10% off all Slashdot Deals with coupon code "slashdot10off." ×

Submission + - Watch the Crab Nebula expand over a 13 year period

The Bad Astronomer writes: A thousand years ago, the light from the explosion of a massive star reached the Earth. We now call this supernova remnant the Crab Nebula, and a new image of the Crab taken by astronomer Adam Block shows the physical expansion of the debris, made obvious in a short video comparing his 2012 observations with some taken in 1999. The outward motion of filaments and knots in the material can be easily traced even over this relatively short time baseline.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Watch the Crab Nebula expand over a 13 year period

Comments Filter:

The only difference between a car salesman and a computer salesman is that the car salesman knows he's lying.

Working...