At 8:03 p.m. on Tuesday, the National Weather Service issued an updated heat advisory in effect until Wednesday at 7 p.m. for ...

The United States has been facing a widespread heat wave this week, which saw multiple temperature records surpassed. The ...

Massachusetts should see one more day of sweltering heat as this heat wave comes to an end. But more unsettled weather could ...

Another warm day will arrive Wednesday with mostly sunshine for the day, and some isolated thunderstorms are possible by ...

Researchers at UC San Diego simulated a 6.9 earthquake to see if this 10-story building would hold its integrity. After more ...

DEDHAM, Mass. — Thousands of homes and businesses are without power in Massachusetts as blistering summer heat grips the ...

NEW YORK – A massive heat dome that sparked the first major heat wave of the summer brought record-breaking temperatures to cities from the Midwest to the Northeast this week, but some much-needed ...

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds ...

Buckled roads. Broken bridges. Delayed trains. Strained power grids that led to dangerous outages. Cases of heat illness and ...

In Boston, the heat forced people from apartments without air conditioning and drove workers to arm themselves with frozen water bottles as the sun beat down on their backs, while trains slowed down ...

Tens of millions across the Midwest and Northeast sweltered under a brutal heatwave Tuesday, as actual temperatures — not ...

The National Weather Service has issued extreme heat warnings and heat advisories for large swathes of the South, Midwest and Northeast.