Abstract: Arc melting pools are generated when the pantograph and catenary (PAC) are offline during the rise and fall of the pantograph. They can lead to the material damage, accelerated wear, ...

The loud impact triggered panic among passengers, many of whom rushed out after the emergency halt, police said on Thursday.

LUCKNOW: A major mishap was narrowly avoided late Wednesday night when a trailer truck loaded with wooden plies fell off the ...

A 22-year-old suicidal man was slapped with weapons charges after police say he survived a 50-foot fall from a Route 46 bridge early Friday morning, Nov. 14. Elmwood Park police officers were tipped ...

NON-LIFE THREATENING INJURIES. FOUR MALES CLIMBED ON TOP OF A BUS WHILE MAINE STATE POLICE SAY THEY RECEIVED A CALL AT 1117 THIS MORNING AFTER A MAN FELL FROM A MOVING CONCORD COACH LINES BUS IN ...

BUFFALO, N.Y. (WIVB) — The I-190 southbound bridge over Niagara Falls Boulevard in Niagara Falls will be closed for repairs after it was damaged by a truck carrying a shipping container Thursday ...

The crash happened around 5:15 p.m. on Tuesday near 404 Bridgton Road. WWII era artillery shell found at Harpswell home Crews responded to a Harpswell home around 1:45 p.m. on Tuesday for a report of ...

Elmwood Park police officers were tipped off to an abandoned vehicle on the Route 46 East overpass with the driver’s side door open and no occupants inside at approximately 2:30 a.m., Chief Michael ...

Video shows the moment a conductor in San Francisco appears to doze off during a busy morning commute, sending passengers flying. NBC News' Camila Bernal details the new safety measures transportation ...

SAN FRANCISCO (KRON) — A San Francisco Municipal Transportation Agency driver apparently fell asleep while operating a train packed with passengers. The N Judah light rail was traveling through Sunset ...

SAN FRANCISCO -- San Francisco morning commuters were taken for an unexpectedly wild ride after their train operator appeared to fall asleep at the controls. Passengers were seen in security video ...