One of this century’s most powerful earthquakes struck off the coast of Russia and generated tsunami warnings and advisories ...

The merger would create the United States’ first coast-to-coast rail network, spanning 50,000 miles and 43 states.

Omaha-based Union Pacific Railroad’s announcement Tuesday that it is acquiring the Norfolk Southern Railway — a move that ...

Union Pacific and Norfolk Southern executives touted their proposed merger as a way to return to volume growth after losing ...