Free Classifieds
Home | Post Ad | My Account | Help | Affiliate Program | Local Classifieds | Just Viewed | Keyword Alerts
Affiliate Program
Post Ad
Enter your zip to find stuff near you
 Classifieds > Hobbies & Leisure > AstronomyAffiliate Ad (info)
An affiliate ad has been posted by a person or company who markets/sells products for another person or company. The advertiser would usually receive a commission for a sale or lead generated.
- Flag
Click here to flag this ad for review or to report a problem

Scientist Watch A Black Hole LIVE!

Item ID#:3132034Location:
Seller ID#:678755 Views:

This classified ad has expired

Click here to view current advertisements similar to this one.

Researchers are watching the first scenes of a cosmic show that’s
expected to heat up over the next year as a giant gas cloud approaches
the supermassive black hole at the center of our galaxy.By mid-2013, the cloud is expected to pass in the
vicinity of the black hole, known as Sagittarius A*, at a distance of 36
light-hours, or less than 25 billion miles (40 billion kilometers).
Black holes are gravitational singularities so dense that nothing,
not even light, can escape their grip. They can only be detected by
their gravitational influence on their surroundings, or by the blazing
swirl of material being sucked down into their maw.Read More
My Account
Post Ad
Local Classifieds
Help Topics
Copyright© 1999 - 2018 USFreeads. All rights reserved
Please read our Terms of service & Privacy Policy

Contact Us
Privacy Policy
Terms of Service

5/24/2018 2:26:19 PM UTC