USS Nautilus, the world’s first nuclear-powered submarine, accomplished the first undersea voyage to the top of the world – ...

Scientists learn to better understand the movement of Greenland, as it was slowly pushed over the hotspot that is now located under neighboring Iceland. Nothing stands still over geologic time ...

Seventeen heat records were broken in Japan on Monday, the weather agency said, after the country sweltered through its ...

Near-record heat is expected to hit Bay County, Florida starting July 27, with temperatures reaching the upper 90s and potentially triple digits.

Tampa Breaks 100 Degrees F for First Time on Record as Heat Wave Bakes Eastern U.S. Records are starting to fall to the continuing heat dome that is covering much of the eastern U.S.

The National Weather Service warns of "near-record" heat hitting the region starting July 27. Temperatures up to 100 possible in Panama City.

Tampa Breaks Heat Record as Heat Dome Bakes Eastern U.S. Records are starting to fall to the continuing heat dome that is covering much of the eastern U.S.

Record-high minimum temperatures, in which temperatures don't drop in the nighttime hours, are likely across much of the U.S.

China warned on Wednesday against the risk of power supply disruptions as people struggled to keep cool in record heat baking large swathes of the country, which also spurred warnings to the ...

More near-record heat is in Denver’s weather forecast for the start of the workweek ahead of rain and cooler temperatures.

The heat wave is nearing the end. There is just one day left in the 90s forecast before we see some relief.