For years, scientists have wondered if a certain stretch of rock in Canada could be home to the world’s oldest rocks, and now ...

Crystals hidden in Australia’s oldest rocks have revealed new clues about how Earth and the Moon formed. The study suggests ...

Tenontosaurus fossils found in West Texas, the southernmost record of the dinosaur and a key to the Early Cretaceous.

ABSTRACT: The N’Guérédonké deposit, Faranah Province (Republic of Guinea), is part of the Leonian-Liberian crystalline shield, consisting of Archean granitoids and greenstone formations with a ...

For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new helium sources — and finding enormous "carbon-free" reservoirs that could ...

Artist’s impression of the collision between the early Earth and Theia. Since Theia originated in the inner Solar System, in this perspective the Sun can be seen in ...

New research suggests that Theia, the object whose collision with Earth is theorized to have caused the formation of the moon, came from closer to the sun. Artist’s impression of the collision between ...

AUSTIN, Texas — Police have identified the suspect and victim killed in a shooting in Downtown Round Rock Thursday evening. Round Rock police said the shooting occurred at around 5:30 p.m. in front of ...

Earth wasn’t always the pale blue planet we know it to be today. About 4.5 billion years ago, an object the size of Mars, named Theia, smashed into a “proto-planet,” a developing world still forming ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...