Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 internet speed test! ×
Science

X-rays From Other Galaxies Could Emanate From Particles of Dark Matter 91

sciencehabit writes "X-rays of a specific wavelength emanating from the hearts of nearby galaxies and galaxy clusters could be signs of particles of dark matter decaying in space, two independent teams of astronomers report (first study, second study). If that interpretation is correct, then dark matter could consist of strange particles called sterile neutrinos that weigh about 1/100 as much as an electron."
This discussion has been archived. No new comments can be posted.

X-rays From Other Galaxies Could Emanate From Particles of Dark Matter

Comments Filter:

Talent does what it can. Genius does what it must. You do what you get paid to do.

Working...