NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, is being prepared for the final journey to its launch pad on Kwajalein Atoll in the central Pacific Ocean.

WASHINGTON, May 30, 2012 /PRNewswire-USNewswire/ -- NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, is being prepared for the final journey to its launch pad on Kwajalein Atoll in the

WASHINGTON, May 24, 2012 /PRNewswire-USNewswire/ -- NASA will hold a news conference on Wednesday, May 30 at 1 p.m.

NASA will hold a news conference on Wednesday, May 30 at 1 p.m. EDT to discuss the upcoming launch of the Nuclear Spectroscopic Telescope Array (NuSTAR), a mission to hunt for black holes.

Final pre-launch preparations are underway for NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR. The mission, which will use X-ray vision to hunt for hidden black holes, is scheduled to launch no earlier than June 13 from Kwajalein Atoll in the Marshall Islands.