The authenticity of a purported meteorite that crashed into a central New Jersey home this week has been confirmed by local academics. The 6-by-4-inch, 2.2-pound stony chondrite meteorite was still ...

Nasa’s Curiosity rover has stumbled upon a strange metallic rock on Mars that may allow scientists to gain insights on the Red Planet’s ancient past. The rock, dubbed Cacao, measures about a foot ...

A metallic-looking rock sitting on the Martian surface has jolted a mission that was already rewriting what we know about the Red Planet. After years of scanning dust, dunes and ancient lakebeds, a ...