Record-breaking heat is upending Fourth of July celebrations across the country, forcing the cancellation of parades in ...

Public transportation riders were left in limbo Thursday as the mounting heat forced transit agencies to delay and cancel ...

Amtrak has canceled more than two dozen trains in the Northeast due to the heat as holiday travel is in full effect.

The newly debuted NextGen Acela trains will run with a top speed of 160 mph, out-speeding the previous Acela fleet by 10 mph.

Extreme heat has led Amtrak to cancel several trains, impacting travel plans for the Fourth of July holiday during one of the busiest travel times of the year.

Amtrak said Thursday that a slew of trains in the Northeast had been canceled due to the skyrocketing temperatures enveloping ...