Sotheby's is putting some rare items up for auction, including what it calls the largest piece of Mars ever found on Earth.

A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It's the largest piece of Mars ever found on Earth.Sotheby's in New York will be auctioning what's ...

A massive Martian meteorite is set to be auctioned at Sotheby's in New York. The meteorite, named NWA 16788, weighs 54 pounds ...

Due to the radiative thermal conductivity of the mineral olivine, only oceanic plates over 60 million years old and subducting at more than 10 centimeters per year remain sufficiently cold to ...

Explore all key property features for LOT 2610 OLIVINE ESTATE, Donnybrook. Click here to find out more. What is the size of the property at LOT 2610 OLIVINE ESTATE, Donnybrook? The internal land ...

Magma Silver is pleased to announce the appointment of Carlos Agreda Minaya as the General Manager for all administrative and regulatory reporting operations in Peru for Magma. Mr.

Magma Silver Corp. is a natural resources company with a focus on acquiring, exploring, developing, and operating precious metal mining exploration projects. The Company's primary focus is on ...

Experts in Japan have found that ash spewing from an erupting volcano in the country's southwest since last month contains an increasing volume of substances derived from fresh magma.

Researchers and hatcheries are exploring new ways to protect shellfish in the Pacific Northwest, although Trump budget cuts may thwart their efforts.

The ash forms as the gasses within rising magma expand, shattering the cooling rocks as they burst from the volcano's mouth. It’s not only dangerous to inhale, it’s heavy and builds up quickly.