The combination of advances in engine management technology, in the design of heat exchange technology and the chemistry of ...

WASHINGTON (Reuters) -The Surface Transportation Board said on Wednesday that Union Pacific and Norfolk Southern have formally filed a notice of intent to combine, triggering the U.S. regulatory ...

MACON, Ga. — Union Pacific Railroad announced that they've reached a deal to purchase the much smaller Norfolk Southern Railroad, which the company says will "transform the U.S. supply chain" and ...