Appalachian Mountain range in northeastern USA A large region of unusually hot rock deep beneath the Appalachian Mountains in ...

One final day of heat and humidity are ahead before some relief finally takes over in southern New England.Today's heat brings inland temperatures back into the ...

The National Weather Service has issued another Heat Advisory through 8 p.m. on Wednesday for most of Massachusetts.

A bold new theory reimagines the NAA as a "Rayleigh–Taylor instability"—a geological term for when heavy, cold rock begins to ...

High heat and humidity could break records as a heat wave continues to scorch southern New England on Wednesday, but ...

Power outages stretched into a fourth day Thursday following a record-breaking heat wave that strained the city’s electrical grid. As of 3:40 p.m., more than 6,324 Con Edison customers remained ...

Large region of unusually hot rock beneath the Appalachian Mountains in teh USA is linked to the splitting of Greenland and ...

New England is facing yet another steamy heat wave with dangerously high heat indexes of 95 to 100 degrees starting Monday ...

A hot and humid day in Massachusetts could beget another on Tuesday, as the heat is expected to peak that day with heat indices likely leaving conditions feeling hotter. Combined with minimal cloud ...

It will turn sweltering for the first half of the workweek, with a heat wave likely in Southern New England. A heat wave is ...

Temperatures surging into the mid and upper 90s with the potential for a heat wave in communities away from the coast ...

A heat advisory is in effect in Boston and a slew of other Massachusetts communities this week. Here's what to expect.