A new study, published in Science, confirmed that the oldest rocks on Earth are located in the Canadian province of Quebec as part of the Nuvvuagittuq Greenstone Belt.The rocks, dated to 4.16 ...

He installed six new rocks in the park on April 11. ... They’ll visit Mercury, Venus, Earth, Mars, Ceres and end here at Jupiter and then be on their way,” he continued.

The new research was published Thursday in the journal Science. This photo provided by researcher Jonathan O'Neil shows an outcropping of about 4.16 billion year old rocks at the Nuvvuagittuq ...

The US trade war with China has a major sticking point: rare earths minerals. Last month, President Donald Trump said the United States needed Greenland “very badly,” renewing his threat to ...

As the rocks' electrons settled back, they assumed a new orientation, in line with the momentary high magnetic field. "It's as if you throw a 52-card deck in the air, in a magnetic field, and each ...

Here's what they might reveal about the origins of life in our universe—if we can get them back to Earth. SCIENCE These Mars rocks could finally give us an answer.