ARIZONA, USA — Valentine's Day isn't the only occasion this Friday — it's also Arizona's 113th birthday! President Howard ...

The Semipalatinsk Test Site, also called the Polygon, is lesser known but was used by the Soviet Union to test nuclear ...

About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...

This was the third earthquake recorded in South Carolina in 2025 after 30 were confirmed there last year, according to the ...