Learn about the chemical signature that may be the first evidence to come from proto Earth, the unruly first phrase of our ...

When a Mars-sized meteorite slammed into Earth billions of years ago, the impact completely reset any and all chemical ...

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

A breakthrough in nuclear imaging is unlocking coral fossils to reveal 600,000 years of reef and climate evolution.

A University of Sydney student has developed a completely new way to peer inside coral fossils to recover lost records of ...

A new international study published in Earth and Planetary Science Letters reveals that the boundaries between geological epochs and periods, even though randomly distributed, follow a hidden, ...

A study by researchers at the University of Oxford, University of Leeds, and University College London has identified a new constraint on the chemistry of Earth's core, by showing how it was able to ...

A shy space rock is making its lunar debut. Astronomers believe they’ve discovered another so-called quasi-moon of Earth, though it’s likely been circling undetected in near space for decades. Dubbed ...

A mysterious space object named 2023 KQ14, nicknamed “Ammonite,” challenges theories about the mysterious and possible Planet ...

Discover more of Armenia's hidden wonders. The journey often begins at the top of the world on Mount Aragats, the highest point in Armenia. Morning hikers and pilgrims are bathed in the dramatic ...