A team of astronomers using the Hubble Space Telescope found an unambiguous link between the presence of supermassive black holes that power high-speed, radio-signal-emitting jets and the merger history of their host galaxies. Almost all galaxies with the jets were found to be merging with another galaxy, or to have done so recently
This diagram shows our cosmic address at a glance. We see our planetary system around the Sun, our stellar neighborhood in our galaxy, our galaxy in the local group of galaxies, and our group in the entire universe.
The Great Lessons are the unifying principle of the Montessori elementary school program. Traditionally the five Great Lessons include The Story of the Universe, The Coming of Life, The Coming of Human Beings, The Story of Writing, and The Story of Numbers.
The FIRST Black Miss Universe Janelle Penny Commissiong (born June 15, 1953) is a Trinidadian beauty queen. She came to the United States at the age of 13, and returned to Trinidad and Tobago ten years later. After winning the Miss Trinidad and Tobago title, she went on to be crowned Miss Universe 1977 in Santo Domingo, Dominican Republic.