NEWARK, N.Y., March 24 (UPI) — U.S. company Ultralife Corp. announced the acquisition of a majority of Science Applications International Corp.’s tactical-communication business assets.

LOS ANGELES, March 24 (UPI) — The U.S. Air Force has contracted Aecom Technology Corp. to support repair work at Eareckson Air Station in Alaska.

THOUSAND OAKS, Calif., March 24 (UPI) — The U.S. Navy has contracted Teledyne Technologies Inc. for the delivery of Littoral Battlespace Sensing-Glider unmanned undersea vehicles.

CAMBRIDGE, Mass., March 24 (UPI) — The U.S. Defense Advanced Research Projects Agency has awarded additional funding to BBN Technologies to continue development of translation technologies.

MCLEAN, Va., March 24 (UPI) — The U.S. Defense Department has contracted Alion Science and Technology to help improve efficiency at the Weapon Systems Technology Information Analysis Center.

WASHINGTON, March 24 (UPI) — BrainScope Co. has completed a recent traumatic brain injury data acquisition in a push to develop technologies that treat U.S. troops exposed to explosions.

ARLINGTON, Va., March 24 (UPI) — The U.S. Army has selected BAE Systems to compete for simulation and training task orders as part of a multibillion-dollar contract vehicle.