Thunderstorms will erupt on the edges of a huge heat dome encompassing the central and eastern United States this week. Some of the storms can be severe with high winds, flooding rain and even a ...

Several cities saw their warmest nights on record, while others broke the record highs for the date. The unusually early heat wave continues this week.

A destructive storm tore through parts of the Midwest late Friday, producing confirmed tornadoes, winds over 100 mph, and widespread damage.

A Heat Health Emergency has been declared in Philadelphia, where temperatures could break a record set in 1923 amid an early summer heat wave.

Thunderstorms packing destructive winds and torrential rain will be relentless along the edges of a ridge of high pressure encircling the central and eastern states through late June.

At least eight people are dead following an accident involving a hot air balloon in Brazil’s southern region of Santa Catarina on Saturday, ...

Rounds of thunderstorms will form a "ring of fire" around a massive dome of building heat in the central and eastern United States into next week.

A rare severe thunderstorm warning was issued for Juneau, Alaska Monday, as a video of a possible tornado emerged.

An 18-month-old boy died after being left in a hot truck for over three hours in Ormond Beach, Florida, on June 6, marking at least the seventh hot car death of a child in the United States this year.

A mysterious skull found in China may belong to a previously unknown human species — and could help solve a major puzzle in human evolution, scientists say.

Hurricane Erick slammed into Mexico’s Oaxaca state as a dangerous Category 3 storm Thursday morning, unleashing powerful winds at the coast and heavy rains that have caused deadly flooding in the ...