See more from Britain’s Got Talent at http://itv.com/talent
They’re our latest additions to the final and this is the moment Isaac Waddington and The Neales found out they’d be back to do battle for the BGT crown.
Observations over the past 20 years reveal high-energy collisions inside the black hole jet in NGC 3862! While it has been known that the jets from black holes are extremely energetic, shooting out particles at about 98% the speed of light, astronomers were “shocked” to see collisions occuring inside the jets themselves.
This week, join +Tony Darnell, Dr. +Carol Christian and +Scott Lewis as they host the #HubbleHangout , discussing the science behind this discovery with the astronomers that used the +Hubble Space Telescope to make the observations.
You can interact with the team by commenting below or using the Q&A app in Google+ or YouTube. Also Tweet us your comments and questions at @HubbleTelescope using the hash tag #HubbleHangout and it might get answered on air.
Learn more about the news here: http://hubblesite.org/newscenter/archive/releases/2015/19