A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It's the largest piece of ...

Sotheby's in New York is auctioning a 54-pound meteorite, the largest Martian rock ever found on Earth, with an estimated ...

On the day in 1990 when temperatures at Phoenix Sky Harbor International Airport reached 122 degrees, air traffic was stopped ...

The wildfire, believed to have been sparked by wood haulers, remained at 0% containment June 29, 2025, as firefighters worked ...

Sotheby's auction also includes a piece of the moon shaped into a sphere, and a space rock advertised as 'the oldest matter ...

Texas Governor Abbott announces a loan for a new 122 MW natural gas power plant to enhance the state's power grid.

Here's what we know about the Oak Ridge Fire burning in the Navajo Nation forest in northeastern Arizona, with an evacuation order now underway.

Phoenix broke the record for hottest day on June 26, 1990, and it's a day seared in the memories of people who lived here.

Geothermal energy, a clean and renewable source of energy from the ground, could reduce Singapore’s reliance on fossil fuels.

Fellow gamers and content creators, it probably comes as no big surprise that the latest Steam hardware survey shows that ...

BlackRock is set to acquire ElmTree, a real estate firm with $7.3 billion in assets. The deal, primarily stock-based, will ...

Texas Governor Abbott announced a $105 million loan for a new 122 MW natural gas facility to support power grid stability.