irishtimes.com
  • News
  • Sport
  • Business
  • Comment
  • Life
  • Society
  • Culture
  • Cars
  • Jobs
  • Property
  • Home Delivery
  • Dating
  • Shop
  • Family Notices
  • Irish Ancestors
  • Hotels
  • Restaurants
  • Crosswords
  • Sudoku
  • Competitions
  • Training
  • Rewarding Times
  • More »
  • Search
  • Browse By Date
  • Historical Timeline
  • Subscriptions
  • Help & FAQ
  • Home »
  • Sign Up / In To Digital Archive »

Sign up to The Irish Times Archive (1859 - 2008)My Account »

Thu 12 Dec 2008US and German scientists shine light on black hole's form and function

AFTER 16 years of research, teams of American and European scientists have compiled the most complete portrait of the gigantic black hole at the centre of our Milky Way galaxy, plotting its gravity-bending mass as being equivalent to a staggering four million suns.

The researchers from Germany and the University of California, Los Angeles (UCLA), also pinpoint the distance to the centre of the galaxy at 27,000 light years.

Login or subscribe for more »
Choose a Subscription type - required
  • 1 YearEUR € 395
  • 1 MonthEUR € 65
  • 1 weekEUR € 26
  • 1 DayEUR € 10
  • Corporate Subscription

You don't seem to be Signed In!

If you're already a subscriber. Please sign in below.

Forgot your Login details?

24 Hour Subscription

If you have a 24 hour code. Please sign in below.

© 2012 irishtimes.com
  • Company information
  • Privacy policy
  • Help
  • Contact us
  • Advertise
  • Terms & Conditions
  • Please use our partners:
  • rewardingtimes.ie
  • myhome.ie
  • irishracing.com
  • ireland.com
  • entertainment.ie
  • Home Delivery
  • Mobile
  • Follow Us
  • Make Homepage
  • RSS Feeds
  • Site Map
  • 5 °C Dublin » SHOWERS
Close
  • News
  • Ireland
  • World
  • In Depth
  • Today's ePaper
  • Weather
  • Archive
  • Life
  • Travel
  • Food & Drink
  • Style
  • Consumer
  • Homes & Property
  • Motors
  • Living Today
  • Sport
  • Gaelic Games
  • Soccer
  • Rugby
  • Golf
  • Other
  • irishracing.com
  • Society
  • Health
  • Family
  • Education
  • Science
  • Environment
  • News Features
  • People
  • Business
  • Sectors
  • Economy
  • Opinion & Analysis
  • Markets
  • Exchange Rates
  • Technology
  • Podcast
  • Culture
  • Film
  • Books
  • Stage
  • Music
  • Art & Design
  • Comment & Media
  • Treibh
  • Comment
  • Opinion & Analysis
  • Letters
  • Blogs
  • Polls
  • Blogs
  • Current Account
  • Mechanical Turk
  • MiniBytes
  • On The Record
  • Fash Mob
  • Politics
  • Pricewatch
  • Pursued by a Bear
  • Screenwriter
  • Cars
  • Find Cars for Sale
  • Find a Car Dealer
  • Family Notices
  • In Memoriam & Death Notices
  • Wedding Bells
  • Anniversaries
  • Births & Birthdays
  • Special Days
  • Irish Ancestors
  • Surname search
  • Ancestor search
  • Placenames
  • Browse
  • Subscribe
  • Research
  • Wizard
  • Ancestors Sitemap
  • Jobs
  • Find a Job
  • Find a Recruiter
  • Dating
  • Sign up for free
  • Login
  • Hotels
  • Find a Hotel
  • Restaurants
  • Find a Restaurant
  • About us
  • Company information
  • Privacy policy
  • Help
  • Contact us
  • Advertise
  • Terms & conditions
  • Copyright
  • Homes
  • Search for Properties
  • Search for Rentals
  • Shop
  • Page Sales
  • Reader Offers
  • Financial Services
  • Travel Offers
  • Photo Sales
  • DVD Club
  • Games
  • Crosswords
  • Sudoku
  • Competitions
  • Other
  • Premium Email
  • Print on demand
  • Irish Times Training
  • Legal