When Earth first formed, it was too hot to retain ice. This means all the water on our planet must have originated from ...

For most of its history, Earth has existed in a greenhouse state—warm, ice-free, and rich in atmospheric carbon dioxide. The ...

Scientists say they have figured out how to transform rocks into something extraordinary: a high-tech, low-cost substance ...

The study results suggest that Earth system models used to simulate the future global water cycle should evolve to integrate the ongoing effects of human activities. With more data and improved models ...

These are essential for understanding the Earth's geological processes. Learn basic Earth science concepts such as plate tectonics, the difference between rocks and minerals, the rock cycle, and ...

Feb. 19, 2025 — Nitrogen is essential for all life on Earth. In the global oceans, however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life.

Volatile organic compounds (VOCs) are known to be contaminants originating in industrial processes and materials, as well as ...

Here is NASA's prediction as what asteroid 2024 YR4 looks like, as the date and location of a potential 2032 collision are ...

There have been some signs of improving Chinese demand for lithium, an analyst says, as miners report big losses.

Scientists have found an asteroid that might smash into the Earth in December 2032. That's less than eight short years away, and right after a U.S. presidential election too -- how courteous of this ...

An LSU-led team would like to use a high-flying Antarctic balloon-borne infrared telescope to detect the chemical makeup of ...