Enlarged Spleen Overview. The spleen is an important organ in the immune system. It is a bean shaped structure, located in the left upper portion of the abdominal cavity, under the diaphragm, tucked in between the 9th and 11th ribs, in the mid-back.
Chandra and NASA's Hubble Space Telescope later collected data from the event's afterglow, and together the observations led astronomers to conclude that the powerful explosions can result when a black hole and a neutron star collide, producing another black hole.
Half-Life. 1  Written in small letters on the rocket is the NASA logo. 2  When the rocket is seen inside the silo, it's lacking its bottom jets. 3  Since the blast doors to the silo can't be seen from the control room they don't have a choreographed opening, so the rocket simply passes through it.