Researchers used zircons and AI to reconstruct Earth's ancient crust, revealing possible tectonic processes from the planet's earliest, rockless chapter. Researchers from the School of Earth Sciences ...

Earth formed about 4.6 billion years ago, during the geological eon known as the Hadean. The name "Hadean" comes from the ...

But finding geological evidence of the extent of Earth's life (that is, locating rocks that formed with Earth, not on it) is ...

The oldest terrestrial materials ever dated by scientists are extremely rare zircon minerals that were discovered in western ...

In 2008 scientists reported that rocks in Canada were the world’s oldest. New data appear to confirm this contested claim ...

At the time, the Earth's surface was hot enough to bake pizza, but rocks still solidified. Those in this area formed almost ...

Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried. Except ...

The Hadean Eon, Earth's first geological period, remains shrouded in mystery due to scarce rock records. However, Québec's ...

Canadian scientists found the oldest known rocks on Earth - dating back 4.16 billion years - shedding light on our planet’s ...

Actithera, a radiopharmaceutical biotech company translating medicinal chemistry insights into next-generation radioligand therapies (RLTs), today announced the close of an oversubscribed $75.5 ...